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<a href="#nested-classes">Data Structures</a> |
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<p><a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is a string class that stores Unicode characters directly and provides similar functionality as the Java String and StringBuffer classes.
<a href="classUnicodeString.html#details">More...</a></p>
<p><code>#include <<a class="el" href="unistr_8h_source.html">unistr.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for UnicodeString:</div>
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<div class="center">
<img src="classUnicodeString.png" usemap="#UnicodeString_map" alt=""/>
<map id="UnicodeString_map" name="UnicodeString_map">
<area href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme..." alt="Replaceable" shape="rect" coords="0,112,91,136"/>
<area href="classUObject.html" title="UObject is the common ICU "boilerplate" class. " alt="UObject" shape="rect" coords="0,56,91,80"/>
<area href="classUMemory.html" title="UMemory is the common ICU base class. " alt="UMemory" shape="rect" coords="0,0,91,24"/>
</map>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a7ffe265551a9bf6ea0e4c0cb508cea8a"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">EInvariant</a> { <a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8aaf60977cf9e4fde77211e7828f0d2ec5b">kInvariant</a>
}</td></tr>
<tr class="memdesc:a7ffe265551a9bf6ea0e4c0cb508cea8a"><td class="mdescLeft"> </td><td class="mdescRight">Constant to be used in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString(char *, int32_t, EInvariant)</a> constructor which constructs a Unicode string from an invariant-character char * string. <a href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">More...</a><br/></td></tr>
<tr class="separator:a7ffe265551a9bf6ea0e4c0cb508cea8a"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a0dca5ffc55b3f73e9b7382749cffcc76"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0dca5ffc55b3f73e9b7382749cffcc76">operator==</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:a0dca5ffc55b3f73e9b7382749cffcc76"><td class="mdescLeft"> </td><td class="mdescRight">Equality operator. <a href="#a0dca5ffc55b3f73e9b7382749cffcc76">More...</a><br/></td></tr>
<tr class="separator:a0dca5ffc55b3f73e9b7382749cffcc76"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a77b6ddf0e458fa0c1c9378484305f695"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a77b6ddf0e458fa0c1c9378484305f695">operator!=</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:a77b6ddf0e458fa0c1c9378484305f695"><td class="mdescLeft"> </td><td class="mdescRight">Inequality operator. <a href="#a77b6ddf0e458fa0c1c9378484305f695">More...</a><br/></td></tr>
<tr class="separator:a77b6ddf0e458fa0c1c9378484305f695"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3e51f324b52e9f1b563e7da39138215d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3e51f324b52e9f1b563e7da39138215d">operator></a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:a3e51f324b52e9f1b563e7da39138215d"><td class="mdescLeft"> </td><td class="mdescRight">Greater than operator. <a href="#a3e51f324b52e9f1b563e7da39138215d">More...</a><br/></td></tr>
<tr class="separator:a3e51f324b52e9f1b563e7da39138215d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a52ac4f79ff0c1dee2f39e38c9abcf030"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a52ac4f79ff0c1dee2f39e38c9abcf030">operator<</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:a52ac4f79ff0c1dee2f39e38c9abcf030"><td class="mdescLeft"> </td><td class="mdescRight">Less than operator. <a href="#a52ac4f79ff0c1dee2f39e38c9abcf030">More...</a><br/></td></tr>
<tr class="separator:a52ac4f79ff0c1dee2f39e38c9abcf030"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab5d1ffd7cdd87e3756a991c489f8f8f1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab5d1ffd7cdd87e3756a991c489f8f8f1">operator>=</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:ab5d1ffd7cdd87e3756a991c489f8f8f1"><td class="mdescLeft"> </td><td class="mdescRight">Greater than or equal operator. <a href="#ab5d1ffd7cdd87e3756a991c489f8f8f1">More...</a><br/></td></tr>
<tr class="separator:ab5d1ffd7cdd87e3756a991c489f8f8f1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac6c53077851d1b6af4c45a268638d46e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac6c53077851d1b6af4c45a268638d46e">operator<=</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:ac6c53077851d1b6af4c45a268638d46e"><td class="mdescLeft"> </td><td class="mdescRight">Less than or equal operator. <a href="#ac6c53077851d1b6af4c45a268638d46e">More...</a><br/></td></tr>
<tr class="separator:ac6c53077851d1b6af4c45a268638d46e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aceb5ebe345197e0932d6b1c49a63493e"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e">compare</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:aceb5ebe345197e0932d6b1c49a63493e"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to the characters in <code>text</code>. <a href="#aceb5ebe345197e0932d6b1c49a63493e">More...</a><br/></td></tr>
<tr class="separator:aceb5ebe345197e0932d6b1c49a63493e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5b0909813b13e3cebb0ea8915e822dd8"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a5b0909813b13e3cebb0ea8915e822dd8">compare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:a5b0909813b13e3cebb0ea8915e822dd8"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>text</code> <a href="#a5b0909813b13e3cebb0ea8915e822dd8">More...</a><br/></td></tr>
<tr class="separator:a5b0909813b13e3cebb0ea8915e822dd8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afedda065f5a283232bffd434a3765af1"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afedda065f5a283232bffd434a3765af1">compare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:afedda065f5a283232bffd434a3765af1"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#afedda065f5a283232bffd434a3765af1">More...</a><br/></td></tr>
<tr class="separator:afedda065f5a283232bffd434a3765af1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a831c909209e45615aa0c4c368b7d600f"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a831c909209e45615aa0c4c368b7d600f">compare</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength) const </td></tr>
<tr class="memdesc:a831c909209e45615aa0c4c368b7d600f"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the first <code>srcLength</code> characters in <code>srcChars</code>. <a href="#a831c909209e45615aa0c4c368b7d600f">More...</a><br/></td></tr>
<tr class="separator:a831c909209e45615aa0c4c368b7d600f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abf1a9b87377c49721ec32371afabb5a6"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#abf1a9b87377c49721ec32371afabb5a6">compare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars) const </td></tr>
<tr class="memdesc:abf1a9b87377c49721ec32371afabb5a6"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the first <code>length</code> characters in <code>srcChars</code> <a href="#abf1a9b87377c49721ec32371afabb5a6">More...</a><br/></td></tr>
<tr class="separator:abf1a9b87377c49721ec32371afabb5a6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a14d0ef73e76d1c90702ee5d4923ae8f9"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a14d0ef73e76d1c90702ee5d4923ae8f9">compare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:a14d0ef73e76d1c90702ee5d4923ae8f9"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#a14d0ef73e76d1c90702ee5d4923ae8f9">More...</a><br/></td></tr>
<tr class="separator:a14d0ef73e76d1c90702ee5d4923ae8f9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7d1d10ff930be9e96c21307360010e47"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a7d1d10ff930be9e96c21307360010e47">compareBetween</a> (int32_t start, int32_t limit, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLimit) const </td></tr>
<tr class="memdesc:a7d1d10ff930be9e96c21307360010e47"><td class="mdescLeft"> </td><td class="mdescRight">Compare the characters bitwise in the range [<code>start</code>, <code>limit</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcLimit</code>). <a href="#a7d1d10ff930be9e96c21307360010e47">More...</a><br/></td></tr>
<tr class="separator:a7d1d10ff930be9e96c21307360010e47"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae478d3988b5e05e0c552fbd766de69f7"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ae478d3988b5e05e0c552fbd766de69f7">compareCodePointOrder</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:ae478d3988b5e05e0c552fbd766de69f7"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#ae478d3988b5e05e0c552fbd766de69f7">More...</a><br/></td></tr>
<tr class="separator:ae478d3988b5e05e0c552fbd766de69f7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac128831d632b323894b7f5851f2f6cbb"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac128831d632b323894b7f5851f2f6cbb">compareCodePointOrder</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText) const </td></tr>
<tr class="memdesc:ac128831d632b323894b7f5851f2f6cbb"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#ac128831d632b323894b7f5851f2f6cbb">More...</a><br/></td></tr>
<tr class="separator:ac128831d632b323894b7f5851f2f6cbb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab4d8310695ede2cb2ae567b42b4be23d"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab4d8310695ede2cb2ae567b42b4be23d">compareCodePointOrder</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:ab4d8310695ede2cb2ae567b42b4be23d"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#ab4d8310695ede2cb2ae567b42b4be23d">More...</a><br/></td></tr>
<tr class="separator:ab4d8310695ede2cb2ae567b42b4be23d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0992f7174f19a7060c88849867d1c676"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0992f7174f19a7060c88849867d1c676">compareCodePointOrder</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength) const </td></tr>
<tr class="memdesc:a0992f7174f19a7060c88849867d1c676"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#a0992f7174f19a7060c88849867d1c676">More...</a><br/></td></tr>
<tr class="separator:a0992f7174f19a7060c88849867d1c676"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6f4f499a6a85494afe6a59bb1fbbe757"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6f4f499a6a85494afe6a59bb1fbbe757">compareCodePointOrder</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars) const </td></tr>
<tr class="memdesc:a6f4f499a6a85494afe6a59bb1fbbe757"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#a6f4f499a6a85494afe6a59bb1fbbe757">More...</a><br/></td></tr>
<tr class="separator:a6f4f499a6a85494afe6a59bb1fbbe757"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa71f8cb059b71c6ca80b8539740d6cac"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa71f8cb059b71c6ca80b8539740d6cac">compareCodePointOrder</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:aa71f8cb059b71c6ca80b8539740d6cac"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#aa71f8cb059b71c6ca80b8539740d6cac">More...</a><br/></td></tr>
<tr class="separator:aa71f8cb059b71c6ca80b8539740d6cac"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0de2de75dc86112cb63a5fc6c9cd874f"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0de2de75dc86112cb63a5fc6c9cd874f">compareCodePointOrderBetween</a> (int32_t start, int32_t limit, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLimit) const </td></tr>
<tr class="memdesc:a0de2de75dc86112cb63a5fc6c9cd874f"><td class="mdescLeft"> </td><td class="mdescRight">Compare two Unicode strings in code point order. <a href="#a0de2de75dc86112cb63a5fc6c9cd874f">More...</a><br/></td></tr>
<tr class="separator:a0de2de75dc86112cb63a5fc6c9cd874f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac633b7697029cfe347dcae70ce732939"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac633b7697029cfe347dcae70ce732939">caseCompare</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text, uint32_t options) const </td></tr>
<tr class="memdesc:ac633b7697029cfe347dcae70ce732939"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#ac633b7697029cfe347dcae70ce732939">More...</a><br/></td></tr>
<tr class="separator:ac633b7697029cfe347dcae70ce732939"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a92f1f3ddf35f61e0bb0a05055f9e72c7"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a92f1f3ddf35f61e0bb0a05055f9e72c7">caseCompare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, uint32_t options) const </td></tr>
<tr class="memdesc:a92f1f3ddf35f61e0bb0a05055f9e72c7"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#a92f1f3ddf35f61e0bb0a05055f9e72c7">More...</a><br/></td></tr>
<tr class="separator:a92f1f3ddf35f61e0bb0a05055f9e72c7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6c7c33986b62cb279c06a601e7405db4"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6c7c33986b62cb279c06a601e7405db4">caseCompare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength, uint32_t options) const </td></tr>
<tr class="memdesc:a6c7c33986b62cb279c06a601e7405db4"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#a6c7c33986b62cb279c06a601e7405db4">More...</a><br/></td></tr>
<tr class="separator:a6c7c33986b62cb279c06a601e7405db4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa86524e659199fa9a3d0c6d8e4c89f2d"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa86524e659199fa9a3d0c6d8e4c89f2d">caseCompare</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength, uint32_t options) const </td></tr>
<tr class="memdesc:aa86524e659199fa9a3d0c6d8e4c89f2d"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#aa86524e659199fa9a3d0c6d8e4c89f2d">More...</a><br/></td></tr>
<tr class="separator:aa86524e659199fa9a3d0c6d8e4c89f2d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4f970386c68b335bd5a953c990437eb2"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a4f970386c68b335bd5a953c990437eb2">caseCompare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, uint32_t options) const </td></tr>
<tr class="memdesc:a4f970386c68b335bd5a953c990437eb2"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#a4f970386c68b335bd5a953c990437eb2">More...</a><br/></td></tr>
<tr class="separator:a4f970386c68b335bd5a953c990437eb2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a949a065b923a5da215c6e35aea741e03"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a949a065b923a5da215c6e35aea741e03">caseCompare</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength, uint32_t options) const </td></tr>
<tr class="memdesc:a949a065b923a5da215c6e35aea741e03"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#a949a065b923a5da215c6e35aea741e03">More...</a><br/></td></tr>
<tr class="separator:a949a065b923a5da215c6e35aea741e03"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a17b496f8cfa59eb453d0af3c35cf52d8"><td class="memItemLeft" align="right" valign="top">int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a17b496f8cfa59eb453d0af3c35cf52d8">caseCompareBetween</a> (int32_t start, int32_t limit, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLimit, uint32_t options) const </td></tr>
<tr class="memdesc:a17b496f8cfa59eb453d0af3c35cf52d8"><td class="mdescLeft"> </td><td class="mdescRight">Compare two strings case-insensitively using full case folding. <a href="#a17b496f8cfa59eb453d0af3c35cf52d8">More...</a><br/></td></tr>
<tr class="separator:a17b496f8cfa59eb453d0af3c35cf52d8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab0e077b76c436892cd654438cac91158"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab0e077b76c436892cd654438cac91158">startsWith</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:ab0e077b76c436892cd654438cac91158"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this starts with the characters in <code>text</code> <a href="#ab0e077b76c436892cd654438cac91158">More...</a><br/></td></tr>
<tr class="separator:ab0e077b76c436892cd654438cac91158"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afd20f639672a52e36825458462ddcd7f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afd20f639672a52e36825458462ddcd7f">startsWith</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:afd20f639672a52e36825458462ddcd7f"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this starts with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#afd20f639672a52e36825458462ddcd7f">More...</a><br/></td></tr>
<tr class="separator:afd20f639672a52e36825458462ddcd7f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad12b7ef01da4555975a5cf9a4600d23e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ad12b7ef01da4555975a5cf9a4600d23e">startsWith</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength) const </td></tr>
<tr class="memdesc:ad12b7ef01da4555975a5cf9a4600d23e"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this starts with the characters in <code>srcChars</code> <a href="#ad12b7ef01da4555975a5cf9a4600d23e">More...</a><br/></td></tr>
<tr class="separator:ad12b7ef01da4555975a5cf9a4600d23e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9f2cd1d245ca229be31991f3ed9d835a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a9f2cd1d245ca229be31991f3ed9d835a">startsWith</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:a9f2cd1d245ca229be31991f3ed9d835a"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this ends with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#a9f2cd1d245ca229be31991f3ed9d835a">More...</a><br/></td></tr>
<tr class="separator:a9f2cd1d245ca229be31991f3ed9d835a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab720aa6e352deda84f988bc0e8fe2db4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab720aa6e352deda84f988bc0e8fe2db4">endsWith</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:ab720aa6e352deda84f988bc0e8fe2db4"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this ends with the characters in <code>text</code> <a href="#ab720aa6e352deda84f988bc0e8fe2db4">More...</a><br/></td></tr>
<tr class="separator:ab720aa6e352deda84f988bc0e8fe2db4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8eb8e157edc82cdcc51d9420ff3f610c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a8eb8e157edc82cdcc51d9420ff3f610c">endsWith</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:a8eb8e157edc82cdcc51d9420ff3f610c"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this ends with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#a8eb8e157edc82cdcc51d9420ff3f610c">More...</a><br/></td></tr>
<tr class="separator:a8eb8e157edc82cdcc51d9420ff3f610c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afe8c45af2965c45d76a387be46f57bc5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afe8c45af2965c45d76a387be46f57bc5">endsWith</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength) const </td></tr>
<tr class="memdesc:afe8c45af2965c45d76a387be46f57bc5"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this ends with the characters in <code>srcChars</code> <a href="#afe8c45af2965c45d76a387be46f57bc5">More...</a><br/></td></tr>
<tr class="separator:afe8c45af2965c45d76a387be46f57bc5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3fd044063a86573cd5f0b74bb58bd99a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3fd044063a86573cd5f0b74bb58bd99a">endsWith</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength) const </td></tr>
<tr class="memdesc:a3fd044063a86573cd5f0b74bb58bd99a"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this ends with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#a3fd044063a86573cd5f0b74bb58bd99a">More...</a><br/></td></tr>
<tr class="separator:a3fd044063a86573cd5f0b74bb58bd99a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a95d26a26d753346832a09d8f3fbc5c21"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a95d26a26d753346832a09d8f3fbc5c21">indexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:a95d26a26d753346832a09d8f3fbc5c21"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the characters in <code>text</code>, using bitwise comparison. <a href="#a95d26a26d753346832a09d8f3fbc5c21">More...</a><br/></td></tr>
<tr class="separator:a95d26a26d753346832a09d8f3fbc5c21"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8cc509d7e8167d4f3cb54279c92f0140"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a8cc509d7e8167d4f3cb54279c92f0140">indexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text, int32_t start) const </td></tr>
<tr class="memdesc:a8cc509d7e8167d4f3cb54279c92f0140"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the characters in <code>text</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#a8cc509d7e8167d4f3cb54279c92f0140">More...</a><br/></td></tr>
<tr class="separator:a8cc509d7e8167d4f3cb54279c92f0140"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6fd64f74511b448ec9ee15434fb3a09b"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6fd64f74511b448ec9ee15434fb3a09b">indexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a6fd64f74511b448ec9ee15434fb3a09b"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>text</code>, using bitwise comparison. <a href="#a6fd64f74511b448ec9ee15434fb3a09b">More...</a><br/></td></tr>
<tr class="separator:a6fd64f74511b448ec9ee15434fb3a09b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1100d0d24f929546012ea6f71dc4809d"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a1100d0d24f929546012ea6f71dc4809d">indexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a1100d0d24f929546012ea6f71dc4809d"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. <a href="#a1100d0d24f929546012ea6f71dc4809d">More...</a><br/></td></tr>
<tr class="separator:a1100d0d24f929546012ea6f71dc4809d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2979c7d50ff98dc4778f66b6bc3c2eba"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a2979c7d50ff98dc4778f66b6bc3c2eba">indexOf</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength, int32_t start) const </td></tr>
<tr class="memdesc:a2979c7d50ff98dc4778f66b6bc3c2eba"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the characters in <code>srcChars</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#a2979c7d50ff98dc4778f66b6bc3c2eba">More...</a><br/></td></tr>
<tr class="separator:a2979c7d50ff98dc4778f66b6bc3c2eba"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afef7ea1a41634a2cb705181a0901acf8"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afef7ea1a41634a2cb705181a0901acf8">indexOf</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:afef7ea1a41634a2cb705181a0901acf8"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code>, using bitwise comparison. <a href="#afef7ea1a41634a2cb705181a0901acf8">More...</a><br/></td></tr>
<tr class="separator:afef7ea1a41634a2cb705181a0901acf8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a83234340f020cebee8e7fb2ef0e461dd"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a83234340f020cebee8e7fb2ef0e461dd">indexOf</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a83234340f020cebee8e7fb2ef0e461dd"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. <a href="#a83234340f020cebee8e7fb2ef0e461dd">More...</a><br/></td></tr>
<tr class="separator:a83234340f020cebee8e7fb2ef0e461dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a87e9187b51ea0ec9f09fef60bfba675c"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a87e9187b51ea0ec9f09fef60bfba675c">indexOf</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> c) const </td></tr>
<tr class="memdesc:a87e9187b51ea0ec9f09fef60bfba675c"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the BMP code point <code>c</code>, using bitwise comparison. <a href="#a87e9187b51ea0ec9f09fef60bfba675c">More...</a><br/></td></tr>
<tr class="separator:a87e9187b51ea0ec9f09fef60bfba675c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a30bdd224b64c0e6267595a15c93fc3a7"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a30bdd224b64c0e6267595a15c93fc3a7">indexOf</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c) const </td></tr>
<tr class="memdesc:a30bdd224b64c0e6267595a15c93fc3a7"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the code point <code>c</code>, using bitwise comparison. <a href="#a30bdd224b64c0e6267595a15c93fc3a7">More...</a><br/></td></tr>
<tr class="separator:a30bdd224b64c0e6267595a15c93fc3a7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afbdcf763ceb9b97ab0616342a4f8f973"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afbdcf763ceb9b97ab0616342a4f8f973">indexOf</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> c, int32_t start) const </td></tr>
<tr class="memdesc:afbdcf763ceb9b97ab0616342a4f8f973"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the BMP code point <code>c</code>, starting at offset <code>start</code>, using bitwise comparison. <a href="#afbdcf763ceb9b97ab0616342a4f8f973">More...</a><br/></td></tr>
<tr class="separator:afbdcf763ceb9b97ab0616342a4f8f973"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae47d3da37887c5be54e30ee9274b09e6"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ae47d3da37887c5be54e30ee9274b09e6">indexOf</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c, int32_t start) const </td></tr>
<tr class="memdesc:ae47d3da37887c5be54e30ee9274b09e6"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the code point <code>c</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#ae47d3da37887c5be54e30ee9274b09e6">More...</a><br/></td></tr>
<tr class="separator:ae47d3da37887c5be54e30ee9274b09e6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaf31e1fcb5b1d50af7a66111da937097"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aaf31e1fcb5b1d50af7a66111da937097">indexOf</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> c, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:aaf31e1fcb5b1d50af7a66111da937097"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the BMP code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. <a href="#aaf31e1fcb5b1d50af7a66111da937097">More...</a><br/></td></tr>
<tr class="separator:aaf31e1fcb5b1d50af7a66111da937097"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4317a47256f75125bbda1e8e4b3e6028"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a4317a47256f75125bbda1e8e4b3e6028">indexOf</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a4317a47256f75125bbda1e8e4b3e6028"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the first occurrence of the code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. <a href="#a4317a47256f75125bbda1e8e4b3e6028">More...</a><br/></td></tr>
<tr class="separator:a4317a47256f75125bbda1e8e4b3e6028"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac4b5689a7a60e28378dd6bf9f06d8681"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac4b5689a7a60e28378dd6bf9f06d8681">lastIndexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text) const </td></tr>
<tr class="memdesc:ac4b5689a7a60e28378dd6bf9f06d8681"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the characters in <code>text</code>, using bitwise comparison. <a href="#ac4b5689a7a60e28378dd6bf9f06d8681">More...</a><br/></td></tr>
<tr class="separator:ac4b5689a7a60e28378dd6bf9f06d8681"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a24b0b6c1064d0c2c7a96bf67f3704390"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a24b0b6c1064d0c2c7a96bf67f3704390">lastIndexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text, int32_t start) const </td></tr>
<tr class="memdesc:a24b0b6c1064d0c2c7a96bf67f3704390"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the characters in <code>text</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#a24b0b6c1064d0c2c7a96bf67f3704390">More...</a><br/></td></tr>
<tr class="separator:a24b0b6c1064d0c2c7a96bf67f3704390"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a22eb2250c71d81826e74ec80b7efd71f"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a22eb2250c71d81826e74ec80b7efd71f">lastIndexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a22eb2250c71d81826e74ec80b7efd71f"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>text</code>, using bitwise comparison. <a href="#a22eb2250c71d81826e74ec80b7efd71f">More...</a><br/></td></tr>
<tr class="separator:a22eb2250c71d81826e74ec80b7efd71f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a819576d305c2d69e6a8aa1d47dd27635"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a819576d305c2d69e6a8aa1d47dd27635">lastIndexOf</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a819576d305c2d69e6a8aa1d47dd27635"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. <a href="#a819576d305c2d69e6a8aa1d47dd27635">More...</a><br/></td></tr>
<tr class="separator:a819576d305c2d69e6a8aa1d47dd27635"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a888a5eef6a80755f1e3455b6c5fb40f1"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a888a5eef6a80755f1e3455b6c5fb40f1">lastIndexOf</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength, int32_t start) const </td></tr>
<tr class="memdesc:a888a5eef6a80755f1e3455b6c5fb40f1"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the characters in <code>srcChars</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#a888a5eef6a80755f1e3455b6c5fb40f1">More...</a><br/></td></tr>
<tr class="separator:a888a5eef6a80755f1e3455b6c5fb40f1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a70730e2064ad98a0f5cd377145a4d978"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a70730e2064ad98a0f5cd377145a4d978">lastIndexOf</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a70730e2064ad98a0f5cd377145a4d978"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code>, using bitwise comparison. <a href="#a70730e2064ad98a0f5cd377145a4d978">More...</a><br/></td></tr>
<tr class="separator:a70730e2064ad98a0f5cd377145a4d978"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2b5ee35956d7270e661fb5f48aa153f6"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a2b5ee35956d7270e661fb5f48aa153f6">lastIndexOf</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:a2b5ee35956d7270e661fb5f48aa153f6"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. <a href="#a2b5ee35956d7270e661fb5f48aa153f6">More...</a><br/></td></tr>
<tr class="separator:a2b5ee35956d7270e661fb5f48aa153f6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1e47f5a816151974defc56044f69b5f0"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a1e47f5a816151974defc56044f69b5f0">lastIndexOf</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> c) const </td></tr>
<tr class="memdesc:a1e47f5a816151974defc56044f69b5f0"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the BMP code point <code>c</code>, using bitwise comparison. <a href="#a1e47f5a816151974defc56044f69b5f0">More...</a><br/></td></tr>
<tr class="separator:a1e47f5a816151974defc56044f69b5f0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a05607edd87bf7d42ba92437d4acd3201"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a05607edd87bf7d42ba92437d4acd3201">lastIndexOf</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c) const </td></tr>
<tr class="memdesc:a05607edd87bf7d42ba92437d4acd3201"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the code point <code>c</code>, using bitwise comparison. <a href="#a05607edd87bf7d42ba92437d4acd3201">More...</a><br/></td></tr>
<tr class="separator:a05607edd87bf7d42ba92437d4acd3201"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4b36bd76b30462f824dbd50c83ddc1c7"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a4b36bd76b30462f824dbd50c83ddc1c7">lastIndexOf</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> c, int32_t start) const </td></tr>
<tr class="memdesc:a4b36bd76b30462f824dbd50c83ddc1c7"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the BMP code point <code>c</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#a4b36bd76b30462f824dbd50c83ddc1c7">More...</a><br/></td></tr>
<tr class="separator:a4b36bd76b30462f824dbd50c83ddc1c7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af32e8297171296abc6f5f65a6532e982"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af32e8297171296abc6f5f65a6532e982">lastIndexOf</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c, int32_t start) const </td></tr>
<tr class="memdesc:af32e8297171296abc6f5f65a6532e982"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the code point <code>c</code> starting at offset <code>start</code>, using bitwise comparison. <a href="#af32e8297171296abc6f5f65a6532e982">More...</a><br/></td></tr>
<tr class="separator:af32e8297171296abc6f5f65a6532e982"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa1d1bdeca0ea48faeff72e1fa0ac96c1"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa1d1bdeca0ea48faeff72e1fa0ac96c1">lastIndexOf</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> c, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:aa1d1bdeca0ea48faeff72e1fa0ac96c1"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the BMP code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. <a href="#aa1d1bdeca0ea48faeff72e1fa0ac96c1">More...</a><br/></td></tr>
<tr class="separator:aa1d1bdeca0ea48faeff72e1fa0ac96c1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab10f3a578417944a4bf82fe251874ef1"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab10f3a578417944a4bf82fe251874ef1">lastIndexOf</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c, int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>) const </td></tr>
<tr class="memdesc:ab10f3a578417944a4bf82fe251874ef1"><td class="mdescLeft"> </td><td class="mdescRight">Locate in this the last occurrence of the code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. <a href="#ab10f3a578417944a4bf82fe251874ef1">More...</a><br/></td></tr>
<tr class="separator:ab10f3a578417944a4bf82fe251874ef1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae3ffb6e15396dff152cb459ce4008f90"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ae3ffb6e15396dff152cb459ce4008f90">charAt</a> (int32_t offset) const </td></tr>
<tr class="memdesc:ae3ffb6e15396dff152cb459ce4008f90"><td class="mdescLeft"> </td><td class="mdescRight">Return the code unit at offset <code>offset</code>. <a href="#ae3ffb6e15396dff152cb459ce4008f90">More...</a><br/></td></tr>
<tr class="separator:ae3ffb6e15396dff152cb459ce4008f90"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acc98e688603bf1b2dbfd6303ec8783f5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#acc98e688603bf1b2dbfd6303ec8783f5">operator[]</a> (int32_t offset) const </td></tr>
<tr class="memdesc:acc98e688603bf1b2dbfd6303ec8783f5"><td class="mdescLeft"> </td><td class="mdescRight">Return the code unit at offset <code>offset</code>. <a href="#acc98e688603bf1b2dbfd6303ec8783f5">More...</a><br/></td></tr>
<tr class="separator:acc98e688603bf1b2dbfd6303ec8783f5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9ca80740ef5199cf1809c66a4ef6ba3d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a9ca80740ef5199cf1809c66a4ef6ba3d">char32At</a> (int32_t offset) const </td></tr>
<tr class="memdesc:a9ca80740ef5199cf1809c66a4ef6ba3d"><td class="mdescLeft"> </td><td class="mdescRight">Return the code point that contains the code unit at offset <code>offset</code>. <a href="#a9ca80740ef5199cf1809c66a4ef6ba3d">More...</a><br/></td></tr>
<tr class="separator:a9ca80740ef5199cf1809c66a4ef6ba3d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a121c8e74fb409a9b2e3a503f965f75f1"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a121c8e74fb409a9b2e3a503f965f75f1">getChar32Start</a> (int32_t offset) const </td></tr>
<tr class="memdesc:a121c8e74fb409a9b2e3a503f965f75f1"><td class="mdescLeft"> </td><td class="mdescRight">Adjust a random-access offset so that it points to the beginning of a Unicode character. <a href="#a121c8e74fb409a9b2e3a503f965f75f1">More...</a><br/></td></tr>
<tr class="separator:a121c8e74fb409a9b2e3a503f965f75f1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a20f1e4c661d0fc07c800ad8b4ec37587"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a20f1e4c661d0fc07c800ad8b4ec37587">getChar32Limit</a> (int32_t offset) const </td></tr>
<tr class="memdesc:a20f1e4c661d0fc07c800ad8b4ec37587"><td class="mdescLeft"> </td><td class="mdescRight">Adjust a random-access offset so that it points behind a Unicode character. <a href="#a20f1e4c661d0fc07c800ad8b4ec37587">More...</a><br/></td></tr>
<tr class="separator:a20f1e4c661d0fc07c800ad8b4ec37587"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a29075d1d1a125a472dea09b13da3c80d"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a29075d1d1a125a472dea09b13da3c80d">moveIndex32</a> (int32_t index, int32_t delta) const </td></tr>
<tr class="memdesc:a29075d1d1a125a472dea09b13da3c80d"><td class="mdescLeft"> </td><td class="mdescRight">Move the code unit index along the string by delta code points. <a href="#a29075d1d1a125a472dea09b13da3c80d">More...</a><br/></td></tr>
<tr class="separator:a29075d1d1a125a472dea09b13da3c80d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9b2d4e417740becdb24a59fab263b8e3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a9b2d4e417740becdb24a59fab263b8e3">extract</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dst, int32_t dstStart=0) const </td></tr>
<tr class="memdesc:a9b2d4e417740becdb24a59fab263b8e3"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>start + length</code>) into the array <code>dst</code>, beginning at <code>dstStart</code>. <a href="#a9b2d4e417740becdb24a59fab263b8e3">More...</a><br/></td></tr>
<tr class="separator:a9b2d4e417740becdb24a59fab263b8e3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3cfd4a0adb5625f4895139fd9f045f99"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3cfd4a0adb5625f4895139fd9f045f99">extract</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dest, int32_t destCapacity, <a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &errorCode) const </td></tr>
<tr class="memdesc:a3cfd4a0adb5625f4895139fd9f045f99"><td class="mdescLeft"> </td><td class="mdescRight">Copy the contents of the string into dest. <a href="#a3cfd4a0adb5625f4895139fd9f045f99">More...</a><br/></td></tr>
<tr class="separator:a3cfd4a0adb5625f4895139fd9f045f99"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a36effb107202af602f11e587375357f8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a36effb107202af602f11e587375357f8">extract</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, <a class="el" href="classUnicodeString.html">UnicodeString</a> &target) const </td></tr>
<tr class="memdesc:a36effb107202af602f11e587375357f8"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>start + length</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> <code>target</code>. <a href="#a36effb107202af602f11e587375357f8">More...</a><br/></td></tr>
<tr class="separator:a36effb107202af602f11e587375357f8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad5dbb294a5eb01e1b4af82abc8eceeed"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ad5dbb294a5eb01e1b4af82abc8eceeed">extractBetween</a> (int32_t start, int32_t limit, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dst, int32_t dstStart=0) const </td></tr>
<tr class="memdesc:ad5dbb294a5eb01e1b4af82abc8eceeed"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>limit</code>) into the array <code>dst</code>, beginning at <code>dstStart</code>. <a href="#ad5dbb294a5eb01e1b4af82abc8eceeed">More...</a><br/></td></tr>
<tr class="separator:ad5dbb294a5eb01e1b4af82abc8eceeed"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad25e9b7db7e37fa102f152729b5f2aa5"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ad25e9b7db7e37fa102f152729b5f2aa5">extractBetween</a> (int32_t start, int32_t limit, <a class="el" href="classUnicodeString.html">UnicodeString</a> &target) const </td></tr>
<tr class="memdesc:ad25e9b7db7e37fa102f152729b5f2aa5"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>limit</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> <code>target</code>. <a href="#ad25e9b7db7e37fa102f152729b5f2aa5">More...</a><br/></td></tr>
<tr class="separator:ad25e9b7db7e37fa102f152729b5f2aa5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a56cd8919f25e345065d934462b33fa36"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a56cd8919f25e345065d934462b33fa36">extract</a> (int32_t start, int32_t startLength, char *target, int32_t targetCapacity, enum <a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">EInvariant</a> inv) const </td></tr>
<tr class="memdesc:a56cd8919f25e345065d934462b33fa36"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>start + length</code>) into an array of characters. <a href="#a56cd8919f25e345065d934462b33fa36">More...</a><br/></td></tr>
<tr class="separator:a56cd8919f25e345065d934462b33fa36"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac15fabe40a5101c6419492dc751da345"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac15fabe40a5101c6419492dc751da345">extract</a> (int32_t start, int32_t startLength, char *target, const char *codepage=0) const </td></tr>
<tr class="memdesc:ac15fabe40a5101c6419492dc751da345"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>start + length</code>) into an array of characters in a specified codepage. <a href="#ac15fabe40a5101c6419492dc751da345">More...</a><br/></td></tr>
<tr class="separator:ac15fabe40a5101c6419492dc751da345"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1c516ba31e224a44282f8602f90bd670"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a1c516ba31e224a44282f8602f90bd670">extract</a> (int32_t start, int32_t startLength, char *target, uint32_t targetLength, const char *codepage=0) const </td></tr>
<tr class="memdesc:a1c516ba31e224a44282f8602f90bd670"><td class="mdescLeft"> </td><td class="mdescRight">Copy the characters in the range [<code>start</code>, <code>start + length</code>) into an array of characters in a specified codepage. <a href="#a1c516ba31e224a44282f8602f90bd670">More...</a><br/></td></tr>
<tr class="separator:a1c516ba31e224a44282f8602f90bd670"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0fb8e2d2d26be9db07ab4022ebb30fa6"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0fb8e2d2d26be9db07ab4022ebb30fa6">extract</a> (char *dest, int32_t destCapacity, <a class="el" href="ucnv__err_8h.html#a0c2dcfbf71ad577f5285869e1ceb26b1">UConverter</a> *cnv, <a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &errorCode) const </td></tr>
<tr class="memdesc:a0fb8e2d2d26be9db07ab4022ebb30fa6"><td class="mdescLeft"> </td><td class="mdescRight">Convert the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> into a codepage string using an existing UConverter. <a href="#a0fb8e2d2d26be9db07ab4022ebb30fa6">More...</a><br/></td></tr>
<tr class="separator:a0fb8e2d2d26be9db07ab4022ebb30fa6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac4cf80391a0e523c27aacaba796aede6"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>) const </td></tr>
<tr class="memdesc:ac4cf80391a0e523c27aacaba796aede6"><td class="mdescLeft"> </td><td class="mdescRight">Return the length of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#ac4cf80391a0e523c27aacaba796aede6">More...</a><br/></td></tr>
<tr class="separator:ac4cf80391a0e523c27aacaba796aede6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8bdc18ea800dbf166cda5aba2d63612f"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a8bdc18ea800dbf166cda5aba2d63612f">countChar32</a> (int32_t start=0, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>=<a class="el" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a>) const </td></tr>
<tr class="memdesc:a8bdc18ea800dbf166cda5aba2d63612f"><td class="mdescLeft"> </td><td class="mdescRight">Count Unicode code points in the length UChar code units of the string. <a href="#a8bdc18ea800dbf166cda5aba2d63612f">More...</a><br/></td></tr>
<tr class="separator:a8bdc18ea800dbf166cda5aba2d63612f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad06ed58e01980802cdbc8dfff6179691"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ad06ed58e01980802cdbc8dfff6179691">hasMoreChar32Than</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, int32_t number) const </td></tr>
<tr class="memdesc:ad06ed58e01980802cdbc8dfff6179691"><td class="mdescLeft"> </td><td class="mdescRight">Check if the length UChar code units of the string contain more Unicode code points than a certain number. <a href="#ad06ed58e01980802cdbc8dfff6179691">More...</a><br/></td></tr>
<tr class="separator:ad06ed58e01980802cdbc8dfff6179691"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aeefca846dd927d3db49c0cdc45ce744c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aeefca846dd927d3db49c0cdc45ce744c">isEmpty</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>) const </td></tr>
<tr class="memdesc:aeefca846dd927d3db49c0cdc45ce744c"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this string is empty. <a href="#aeefca846dd927d3db49c0cdc45ce744c">More...</a><br/></td></tr>
<tr class="separator:aeefca846dd927d3db49c0cdc45ce744c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a924521b1d7d9828ac9374e467144b0cc"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a924521b1d7d9828ac9374e467144b0cc">getCapacity</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>) const </td></tr>
<tr class="memdesc:a924521b1d7d9828ac9374e467144b0cc"><td class="mdescLeft"> </td><td class="mdescRight">Return the capacity of the internal buffer of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#a924521b1d7d9828ac9374e467144b0cc">More...</a><br/></td></tr>
<tr class="separator:a924521b1d7d9828ac9374e467144b0cc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6724ae76d51cf802ded394eaedd7b3fd"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6724ae76d51cf802ded394eaedd7b3fd">hashCode</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>) const </td></tr>
<tr class="memdesc:a6724ae76d51cf802ded394eaedd7b3fd"><td class="mdescLeft"> </td><td class="mdescRight">Generate a hash code for this object. <a href="#a6724ae76d51cf802ded394eaedd7b3fd">More...</a><br/></td></tr>
<tr class="separator:a6724ae76d51cf802ded394eaedd7b3fd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af61191bafca3f7ed295a9eba2a1eb401"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af61191bafca3f7ed295a9eba2a1eb401">isBogus</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>) const </td></tr>
<tr class="memdesc:af61191bafca3f7ed295a9eba2a1eb401"><td class="mdescLeft"> </td><td class="mdescRight">Determine if this object contains a valid string. <a href="#af61191bafca3f7ed295a9eba2a1eb401">More...</a><br/></td></tr>
<tr class="separator:af61191bafca3f7ed295a9eba2a1eb401"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5dd1ec62e48abc757646189cbcf2baa7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a5dd1ec62e48abc757646189cbcf2baa7">operator=</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:a5dd1ec62e48abc757646189cbcf2baa7"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a5dd1ec62e48abc757646189cbcf2baa7">More...</a><br/></td></tr>
<tr class="separator:a5dd1ec62e48abc757646189cbcf2baa7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a941a99ae09f01f1d69c95a4cb59dd56f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a941a99ae09f01f1d69c95a4cb59dd56f">fastCopyFrom</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &src)</td></tr>
<tr class="memdesc:a941a99ae09f01f1d69c95a4cb59dd56f"><td class="mdescLeft"> </td><td class="mdescRight">Almost the same as the assignment operator. <a href="#a941a99ae09f01f1d69c95a4cb59dd56f">More...</a><br/></td></tr>
<tr class="separator:a941a99ae09f01f1d69c95a4cb59dd56f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1d75d4701b858d95a49dbc07f8d1ba6c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a1d75d4701b858d95a49dbc07f8d1ba6c">operator=</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> ch)</td></tr>
<tr class="memdesc:a1d75d4701b858d95a49dbc07f8d1ba6c"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a1d75d4701b858d95a49dbc07f8d1ba6c">More...</a><br/></td></tr>
<tr class="separator:a1d75d4701b858d95a49dbc07f8d1ba6c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0d1a2c1f297ceab74014d51e45c421f4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0d1a2c1f297ceab74014d51e45c421f4">operator=</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> ch)</td></tr>
<tr class="memdesc:a0d1a2c1f297ceab74014d51e45c421f4"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#a0d1a2c1f297ceab74014d51e45c421f4">More...</a><br/></td></tr>
<tr class="separator:a0d1a2c1f297ceab74014d51e45c421f4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3897abda046dd38819aa8f2c8078861e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3897abda046dd38819aa8f2c8078861e">setTo</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart)</td></tr>
<tr class="memdesc:a3897abda046dd38819aa8f2c8078861e"><td class="mdescLeft"> </td><td class="mdescRight">Set the text in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcText.length()</code>). <a href="#a3897abda046dd38819aa8f2c8078861e">More...</a><br/></td></tr>
<tr class="separator:a3897abda046dd38819aa8f2c8078861e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac38d68fb81c7421b654d3287d9d54206"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac38d68fb81c7421b654d3287d9d54206">setTo</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:ac38d68fb81c7421b654d3287d9d54206"><td class="mdescLeft"> </td><td class="mdescRight">Set the text in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#ac38d68fb81c7421b654d3287d9d54206">More...</a><br/></td></tr>
<tr class="separator:ac38d68fb81c7421b654d3287d9d54206"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a318d7dc15dfce8ff8e46721ccd5c1899"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a318d7dc15dfce8ff8e46721ccd5c1899">setTo</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:a318d7dc15dfce8ff8e46721ccd5c1899"><td class="mdescLeft"> </td><td class="mdescRight">Set the text in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcText</code>. <a href="#a318d7dc15dfce8ff8e46721ccd5c1899">More...</a><br/></td></tr>
<tr class="separator:a318d7dc15dfce8ff8e46721ccd5c1899"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5bae314691db9ce0a805343bde6ea2b3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a5bae314691db9ce0a805343bde6ea2b3">setTo</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength)</td></tr>
<tr class="memdesc:a5bae314691db9ce0a805343bde6ea2b3"><td class="mdescLeft"> </td><td class="mdescRight">Set the characters in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcChars</code>. <a href="#a5bae314691db9ce0a805343bde6ea2b3">More...</a><br/></td></tr>
<tr class="separator:a5bae314691db9ce0a805343bde6ea2b3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a56c98d01627a9407cdb4605242ce4d73"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a56c98d01627a9407cdb4605242ce4d73">setTo</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> srcChar)</td></tr>
<tr class="memdesc:a56c98d01627a9407cdb4605242ce4d73"><td class="mdescLeft"> </td><td class="mdescRight">Set the characters in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the code unit <code>srcChar</code>. <a href="#a56c98d01627a9407cdb4605242ce4d73">More...</a><br/></td></tr>
<tr class="separator:a56c98d01627a9407cdb4605242ce4d73"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a79ab8bb668477b4ccebbdc894c1d321b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a79ab8bb668477b4ccebbdc894c1d321b">setTo</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> srcChar)</td></tr>
<tr class="memdesc:a79ab8bb668477b4ccebbdc894c1d321b"><td class="mdescLeft"> </td><td class="mdescRight">Set the characters in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the code point <code>srcChar</code>. <a href="#a79ab8bb668477b4ccebbdc894c1d321b">More...</a><br/></td></tr>
<tr class="separator:a79ab8bb668477b4ccebbdc894c1d321b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a98527226ab905a05df3e73082a0af3e3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a98527226ab905a05df3e73082a0af3e3">setTo</a> (<a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isTerminated, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *text, int32_t textLength)</td></tr>
<tr class="memdesc:a98527226ab905a05df3e73082a0af3e3"><td class="mdescLeft"> </td><td class="mdescRight">Aliasing <a class="el" href="classUnicodeString.html#a3897abda046dd38819aa8f2c8078861e" title="Set the text in the UnicodeString object to the characters in srcText in the range [srcStart...">setTo()</a> function, analogous to the readonly-aliasing UChar* constructor. <a href="#a98527226ab905a05df3e73082a0af3e3">More...</a><br/></td></tr>
<tr class="separator:a98527226ab905a05df3e73082a0af3e3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0fcc4d2faad3930832a98ae820779264"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0fcc4d2faad3930832a98ae820779264">setTo</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *buffer, int32_t buffLength, int32_t buffCapacity)</td></tr>
<tr class="memdesc:a0fcc4d2faad3930832a98ae820779264"><td class="mdescLeft"> </td><td class="mdescRight">Aliasing <a class="el" href="classUnicodeString.html#a3897abda046dd38819aa8f2c8078861e" title="Set the text in the UnicodeString object to the characters in srcText in the range [srcStart...">setTo()</a> function, analogous to the writable-aliasing UChar* constructor. <a href="#a0fcc4d2faad3930832a98ae820779264">More...</a><br/></td></tr>
<tr class="separator:a0fcc4d2faad3930832a98ae820779264"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0b796d590a302f57f5ba6bd7a8d245f2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0b796d590a302f57f5ba6bd7a8d245f2">setToBogus</a> ()</td></tr>
<tr class="memdesc:a0b796d590a302f57f5ba6bd7a8d245f2"><td class="mdescLeft"> </td><td class="mdescRight">Make this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object invalid. <a href="#a0b796d590a302f57f5ba6bd7a8d245f2">More...</a><br/></td></tr>
<tr class="separator:a0b796d590a302f57f5ba6bd7a8d245f2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a695479485a3b9f1fcaa25313ea87a83c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a695479485a3b9f1fcaa25313ea87a83c">setCharAt</a> (int32_t offset, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> ch)</td></tr>
<tr class="memdesc:a695479485a3b9f1fcaa25313ea87a83c"><td class="mdescLeft"> </td><td class="mdescRight">Set the character at the specified offset to the specified character. <a href="#a695479485a3b9f1fcaa25313ea87a83c">More...</a><br/></td></tr>
<tr class="separator:a695479485a3b9f1fcaa25313ea87a83c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3ac2e89f8f74c45ff13bf71e6062734b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3ac2e89f8f74c45ff13bf71e6062734b">operator+=</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> ch)</td></tr>
<tr class="memdesc:a3ac2e89f8f74c45ff13bf71e6062734b"><td class="mdescLeft"> </td><td class="mdescRight">Append operator. <a href="#a3ac2e89f8f74c45ff13bf71e6062734b">More...</a><br/></td></tr>
<tr class="separator:a3ac2e89f8f74c45ff13bf71e6062734b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6e1482ab21f7ef9e5439981bad06f1ee"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6e1482ab21f7ef9e5439981bad06f1ee">operator+=</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> ch)</td></tr>
<tr class="memdesc:a6e1482ab21f7ef9e5439981bad06f1ee"><td class="mdescLeft"> </td><td class="mdescRight">Append operator. <a href="#a6e1482ab21f7ef9e5439981bad06f1ee">More...</a><br/></td></tr>
<tr class="separator:a6e1482ab21f7ef9e5439981bad06f1ee"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7091ecbd1353a22279a93d95e05da385"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a7091ecbd1353a22279a93d95e05da385">operator+=</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:a7091ecbd1353a22279a93d95e05da385"><td class="mdescLeft"> </td><td class="mdescRight">Append operator. <a href="#a7091ecbd1353a22279a93d95e05da385">More...</a><br/></td></tr>
<tr class="separator:a7091ecbd1353a22279a93d95e05da385"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af7f9ab456ac8c07c5a24f15f5d7d4867"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af7f9ab456ac8c07c5a24f15f5d7d4867">append</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:af7f9ab456ac8c07c5a24f15f5d7d4867"><td class="mdescLeft"> </td><td class="mdescRight">Append the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#af7f9ab456ac8c07c5a24f15f5d7d4867">More...</a><br/></td></tr>
<tr class="separator:af7f9ab456ac8c07c5a24f15f5d7d4867"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7030e96f6700e4877fe280b576b26e5b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a7030e96f6700e4877fe280b576b26e5b">append</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:a7030e96f6700e4877fe280b576b26e5b"><td class="mdescLeft"> </td><td class="mdescRight">Append the characters in <code>srcText</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#a7030e96f6700e4877fe280b576b26e5b">More...</a><br/></td></tr>
<tr class="separator:a7030e96f6700e4877fe280b576b26e5b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6aceed0319029d2a606981840568821a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6aceed0319029d2a606981840568821a">append</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:a6aceed0319029d2a606981840568821a"><td class="mdescLeft"> </td><td class="mdescRight">Append the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#a6aceed0319029d2a606981840568821a">More...</a><br/></td></tr>
<tr class="separator:a6aceed0319029d2a606981840568821a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8b8cd6ab8a7e406badf887291d26514c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a8b8cd6ab8a7e406badf887291d26514c">append</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength)</td></tr>
<tr class="memdesc:a8b8cd6ab8a7e406badf887291d26514c"><td class="mdescLeft"> </td><td class="mdescRight">Append the characters in <code>srcChars</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#a8b8cd6ab8a7e406badf887291d26514c">More...</a><br/></td></tr>
<tr class="separator:a8b8cd6ab8a7e406badf887291d26514c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0b81068905fd081b01b06c0094ef3ca9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0b81068905fd081b01b06c0094ef3ca9">append</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> srcChar)</td></tr>
<tr class="memdesc:a0b81068905fd081b01b06c0094ef3ca9"><td class="mdescLeft"> </td><td class="mdescRight">Append the code unit <code>srcChar</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#a0b81068905fd081b01b06c0094ef3ca9">More...</a><br/></td></tr>
<tr class="separator:a0b81068905fd081b01b06c0094ef3ca9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6c5d32e904ccac606dfc49afa4b35c17"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6c5d32e904ccac606dfc49afa4b35c17">append</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> srcChar)</td></tr>
<tr class="memdesc:a6c5d32e904ccac606dfc49afa4b35c17"><td class="mdescLeft"> </td><td class="mdescRight">Append the code point <code>srcChar</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#a6c5d32e904ccac606dfc49afa4b35c17">More...</a><br/></td></tr>
<tr class="separator:a6c5d32e904ccac606dfc49afa4b35c17"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a179a24c3973d134ca3e160a5def2ad1e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a179a24c3973d134ca3e160a5def2ad1e">insert</a> (int32_t start, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:a179a24c3973d134ca3e160a5def2ad1e"><td class="mdescLeft"> </td><td class="mdescRight">Insert the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#a179a24c3973d134ca3e160a5def2ad1e">More...</a><br/></td></tr>
<tr class="separator:a179a24c3973d134ca3e160a5def2ad1e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa44156212bb0ce6418ccbf1976fe126e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa44156212bb0ce6418ccbf1976fe126e">insert</a> (int32_t start, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:aa44156212bb0ce6418ccbf1976fe126e"><td class="mdescLeft"> </td><td class="mdescRight">Insert the characters in <code>srcText</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#aa44156212bb0ce6418ccbf1976fe126e">More...</a><br/></td></tr>
<tr class="separator:aa44156212bb0ce6418ccbf1976fe126e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac9388b206d00f8ca47d5dc417ef23211"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ac9388b206d00f8ca47d5dc417ef23211">insert</a> (int32_t start, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:ac9388b206d00f8ca47d5dc417ef23211"><td class="mdescLeft"> </td><td class="mdescRight">Insert the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#ac9388b206d00f8ca47d5dc417ef23211">More...</a><br/></td></tr>
<tr class="separator:ac9388b206d00f8ca47d5dc417ef23211"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a97683dc8790f9310cec85002422540ab"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a97683dc8790f9310cec85002422540ab">insert</a> (int32_t start, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength)</td></tr>
<tr class="memdesc:a97683dc8790f9310cec85002422540ab"><td class="mdescLeft"> </td><td class="mdescRight">Insert the characters in <code>srcChars</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#a97683dc8790f9310cec85002422540ab">More...</a><br/></td></tr>
<tr class="separator:a97683dc8790f9310cec85002422540ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aad4e081871687bb09edfde9ef87f6ef0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aad4e081871687bb09edfde9ef87f6ef0">insert</a> (int32_t start, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> srcChar)</td></tr>
<tr class="memdesc:aad4e081871687bb09edfde9ef87f6ef0"><td class="mdescLeft"> </td><td class="mdescRight">Insert the code unit <code>srcChar</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#aad4e081871687bb09edfde9ef87f6ef0">More...</a><br/></td></tr>
<tr class="separator:aad4e081871687bb09edfde9ef87f6ef0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a59e54dc726e396baab496e0fb6467d51"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a59e54dc726e396baab496e0fb6467d51">insert</a> (int32_t start, <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> srcChar)</td></tr>
<tr class="memdesc:a59e54dc726e396baab496e0fb6467d51"><td class="mdescLeft"> </td><td class="mdescRight">Insert the code point <code>srcChar</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <a href="#a59e54dc726e396baab496e0fb6467d51">More...</a><br/></td></tr>
<tr class="separator:a59e54dc726e396baab496e0fb6467d51"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9a321102fc38bec175fa21b1f1aa2476"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a9a321102fc38bec175fa21b1f1aa2476">replace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:a9a321102fc38bec175fa21b1f1aa2476"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#a9a321102fc38bec175fa21b1f1aa2476">More...</a><br/></td></tr>
<tr class="separator:a9a321102fc38bec175fa21b1f1aa2476"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a53f142e2db860dcb7d9544b01904eb8c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a53f142e2db860dcb7d9544b01904eb8c">replace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:a53f142e2db860dcb7d9544b01904eb8c"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcText</code>. <a href="#a53f142e2db860dcb7d9544b01904eb8c">More...</a><br/></td></tr>
<tr class="separator:a53f142e2db860dcb7d9544b01904eb8c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a67b906be4fc94fe57feb34ab10355922"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a67b906be4fc94fe57feb34ab10355922">replace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:a67b906be4fc94fe57feb34ab10355922"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). <a href="#a67b906be4fc94fe57feb34ab10355922">More...</a><br/></td></tr>
<tr class="separator:a67b906be4fc94fe57feb34ab10355922"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a250f55bd8fbd8490852a0c90c5bcec4f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a250f55bd8fbd8490852a0c90c5bcec4f">replace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *srcChars, int32_t srcLength)</td></tr>
<tr class="memdesc:a250f55bd8fbd8490852a0c90c5bcec4f"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcChars</code>. <a href="#a250f55bd8fbd8490852a0c90c5bcec4f">More...</a><br/></td></tr>
<tr class="separator:a250f55bd8fbd8490852a0c90c5bcec4f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af048ddbf8ecdcb90105b90f50375209c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af048ddbf8ecdcb90105b90f50375209c">replace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> srcChar)</td></tr>
<tr class="memdesc:af048ddbf8ecdcb90105b90f50375209c"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the code unit <code>srcChar</code>. <a href="#af048ddbf8ecdcb90105b90f50375209c">More...</a><br/></td></tr>
<tr class="separator:af048ddbf8ecdcb90105b90f50375209c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa363771bfbdcb732ceccffbc2030b5ed"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa363771bfbdcb732ceccffbc2030b5ed">replace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> srcChar)</td></tr>
<tr class="memdesc:aa363771bfbdcb732ceccffbc2030b5ed"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the code point <code>srcChar</code>. <a href="#aa363771bfbdcb732ceccffbc2030b5ed">More...</a><br/></td></tr>
<tr class="separator:aa363771bfbdcb732ceccffbc2030b5ed"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3e971aecee8c927be11601d022d3a2a4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3e971aecee8c927be11601d022d3a2a4">replaceBetween</a> (int32_t start, int32_t limit, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText)</td></tr>
<tr class="memdesc:a3e971aecee8c927be11601d022d3a2a4"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>limit</code>) with the characters in <code>srcText</code>. <a href="#a3e971aecee8c927be11601d022d3a2a4">More...</a><br/></td></tr>
<tr class="separator:a3e971aecee8c927be11601d022d3a2a4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8cb0ad3a526ebb049c25fc541bac2543"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a8cb0ad3a526ebb049c25fc541bac2543">replaceBetween</a> (int32_t start, int32_t limit, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &srcText, int32_t srcStart, int32_t srcLimit)</td></tr>
<tr class="memdesc:a8cb0ad3a526ebb049c25fc541bac2543"><td class="mdescLeft"> </td><td class="mdescRight">Replace the characters in the range [<code>start</code>, <code>limit</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcLimit</code>). <a href="#a8cb0ad3a526ebb049c25fc541bac2543">More...</a><br/></td></tr>
<tr class="separator:a8cb0ad3a526ebb049c25fc541bac2543"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1050a1af8098db0ef879f2415ba41e82"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a1050a1af8098db0ef879f2415ba41e82">handleReplaceBetween</a> (int32_t start, int32_t limit, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &text)</td></tr>
<tr class="memdesc:a1050a1af8098db0ef879f2415ba41e82"><td class="mdescLeft"> </td><td class="mdescRight">Replace a substring of this object with the given text. <a href="#a1050a1af8098db0ef879f2415ba41e82">More...</a><br/></td></tr>
<tr class="separator:a1050a1af8098db0ef879f2415ba41e82"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab06c04a1ff38184310bef13b859eb7c1"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab06c04a1ff38184310bef13b859eb7c1">hasMetaData</a> () const </td></tr>
<tr class="memdesc:ab06c04a1ff38184310bef13b859eb7c1"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> API. <a href="#ab06c04a1ff38184310bef13b859eb7c1">More...</a><br/></td></tr>
<tr class="separator:ab06c04a1ff38184310bef13b859eb7c1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7a3e488399929c744e89a1e041988ec5"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a7a3e488399929c744e89a1e041988ec5">copy</a> (int32_t start, int32_t limit, int32_t dest)</td></tr>
<tr class="memdesc:a7a3e488399929c744e89a1e041988ec5"><td class="mdescLeft"> </td><td class="mdescRight">Copy a substring of this object, retaining attribute (out-of-band) information. <a href="#a7a3e488399929c744e89a1e041988ec5">More...</a><br/></td></tr>
<tr class="separator:a7a3e488399929c744e89a1e041988ec5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a332cce292be22e3bc76a53f17c4ad6ff"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a332cce292be22e3bc76a53f17c4ad6ff">findAndReplace</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &oldText, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &newText)</td></tr>
<tr class="memdesc:a332cce292be22e3bc76a53f17c4ad6ff"><td class="mdescLeft"> </td><td class="mdescRight">Replace all occurrences of characters in oldText with the characters in newText. <a href="#a332cce292be22e3bc76a53f17c4ad6ff">More...</a><br/></td></tr>
<tr class="separator:a332cce292be22e3bc76a53f17c4ad6ff"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae3ed2d6a16b461c531ad1a3f0bc66c91"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ae3ed2d6a16b461c531ad1a3f0bc66c91">findAndReplace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &oldText, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &newText)</td></tr>
<tr class="memdesc:ae3ed2d6a16b461c531ad1a3f0bc66c91"><td class="mdescLeft"> </td><td class="mdescRight">Replace all occurrences of characters in oldText with characters in newText in the range [<code>start</code>, <code>start + length</code>). <a href="#ae3ed2d6a16b461c531ad1a3f0bc66c91">More...</a><br/></td></tr>
<tr class="separator:ae3ed2d6a16b461c531ad1a3f0bc66c91"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a555e3d6d31bb6fbfac2236bc94806700"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a555e3d6d31bb6fbfac2236bc94806700">findAndReplace</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &oldText, int32_t oldStart, int32_t oldLength, const <a class="el" href="classUnicodeString.html">UnicodeString</a> &newText, int32_t newStart, int32_t newLength)</td></tr>
<tr class="memdesc:a555e3d6d31bb6fbfac2236bc94806700"><td class="mdescLeft"> </td><td class="mdescRight">Replace all occurrences of characters in oldText in the range [<code>oldStart</code>, <code>oldStart + oldLength</code>) with the characters in newText in the range [<code>newStart</code>, <code>newStart + newLength</code>) in the range [<code>start</code>, <code>start + length</code>). <a href="#a555e3d6d31bb6fbfac2236bc94806700">More...</a><br/></td></tr>
<tr class="separator:a555e3d6d31bb6fbfac2236bc94806700"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aee0fec9568ee616e330627bf371eda8d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aee0fec9568ee616e330627bf371eda8d">remove</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>)</td></tr>
<tr class="memdesc:aee0fec9568ee616e330627bf371eda8d"><td class="mdescLeft"> </td><td class="mdescRight">Remove all characters from the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#aee0fec9568ee616e330627bf371eda8d">More...</a><br/></td></tr>
<tr class="separator:aee0fec9568ee616e330627bf371eda8d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab54182e0d304a37c883d8c74df6139df"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab54182e0d304a37c883d8c74df6139df">remove</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>=(int32_t) <a class="el" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a>)</td></tr>
<tr class="memdesc:ab54182e0d304a37c883d8c74df6139df"><td class="mdescLeft"> </td><td class="mdescRight">Remove the characters in the range [<code>start</code>, <code>start + length</code>) from the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#ab54182e0d304a37c883d8c74df6139df">More...</a><br/></td></tr>
<tr class="separator:ab54182e0d304a37c883d8c74df6139df"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6a901da92dd8e9bc1e1f168033175240"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6a901da92dd8e9bc1e1f168033175240">removeBetween</a> (int32_t start, int32_t limit=(int32_t) <a class="el" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a>)</td></tr>
<tr class="memdesc:a6a901da92dd8e9bc1e1f168033175240"><td class="mdescLeft"> </td><td class="mdescRight">Remove the characters in the range [<code>start</code>, <code>limit</code>) from the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. <a href="#a6a901da92dd8e9bc1e1f168033175240">More...</a><br/></td></tr>
<tr class="separator:a6a901da92dd8e9bc1e1f168033175240"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aedf7e46ed1d04c290e7a07f995fcab93"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aedf7e46ed1d04c290e7a07f995fcab93">padLeading</a> (int32_t targetLength, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> padChar=0x0020)</td></tr>
<tr class="memdesc:aedf7e46ed1d04c290e7a07f995fcab93"><td class="mdescLeft"> </td><td class="mdescRight">Pad the start of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the character <code>padChar</code>. <a href="#aedf7e46ed1d04c290e7a07f995fcab93">More...</a><br/></td></tr>
<tr class="separator:aedf7e46ed1d04c290e7a07f995fcab93"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af7c61d0795c4d70b37dc6388fdd30c60"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af7c61d0795c4d70b37dc6388fdd30c60">padTrailing</a> (int32_t targetLength, <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> padChar=0x0020)</td></tr>
<tr class="memdesc:af7c61d0795c4d70b37dc6388fdd30c60"><td class="mdescLeft"> </td><td class="mdescRight">Pad the end of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the character <code>padChar</code>. <a href="#af7c61d0795c4d70b37dc6388fdd30c60">More...</a><br/></td></tr>
<tr class="separator:af7c61d0795c4d70b37dc6388fdd30c60"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad8fe3cabef409468a11b77111de45ebc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ad8fe3cabef409468a11b77111de45ebc">truncate</a> (int32_t targetLength)</td></tr>
<tr class="memdesc:ad8fe3cabef409468a11b77111de45ebc"><td class="mdescLeft"> </td><td class="mdescRight">Truncate this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to the <code>targetLength</code>. <a href="#ad8fe3cabef409468a11b77111de45ebc">More...</a><br/></td></tr>
<tr class="separator:ad8fe3cabef409468a11b77111de45ebc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a78ae20a1d15288a594904fe02c45488c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a78ae20a1d15288a594904fe02c45488c">trim</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>)</td></tr>
<tr class="memdesc:a78ae20a1d15288a594904fe02c45488c"><td class="mdescLeft"> </td><td class="mdescRight">Trims leading and trailing whitespace from this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. <a href="#a78ae20a1d15288a594904fe02c45488c">More...</a><br/></td></tr>
<tr class="separator:a78ae20a1d15288a594904fe02c45488c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab1c93f89741c3307063dda2ab183ad9d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab1c93f89741c3307063dda2ab183ad9d">reverse</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>)</td></tr>
<tr class="memdesc:ab1c93f89741c3307063dda2ab183ad9d"><td class="mdescLeft"> </td><td class="mdescRight">Reverse this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> in place. <a href="#ab1c93f89741c3307063dda2ab183ad9d">More...</a><br/></td></tr>
<tr class="separator:ab1c93f89741c3307063dda2ab183ad9d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afbc7e70810c42b8c5d28606124826b3f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afbc7e70810c42b8c5d28606124826b3f">reverse</a> (int32_t start, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>)</td></tr>
<tr class="memdesc:afbc7e70810c42b8c5d28606124826b3f"><td class="mdescLeft"> </td><td class="mdescRight">Reverse the range [<code>start</code>, <code>start + length</code>) in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. <a href="#afbc7e70810c42b8c5d28606124826b3f">More...</a><br/></td></tr>
<tr class="separator:afbc7e70810c42b8c5d28606124826b3f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aad9e8e68e89dc947b864a4d37e310ffb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aad9e8e68e89dc947b864a4d37e310ffb">toUpper</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>)</td></tr>
<tr class="memdesc:aad9e8e68e89dc947b864a4d37e310ffb"><td class="mdescLeft"> </td><td class="mdescRight">Convert the characters in this to UPPER CASE following the conventions of the default locale. <a href="#aad9e8e68e89dc947b864a4d37e310ffb">More...</a><br/></td></tr>
<tr class="separator:aad9e8e68e89dc947b864a4d37e310ffb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6cd407c4270e6618153c6a3c6e499ec7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6cd407c4270e6618153c6a3c6e499ec7">toUpper</a> (const <a class="el" href="classLocale.html">Locale</a> &locale)</td></tr>
<tr class="memdesc:a6cd407c4270e6618153c6a3c6e499ec7"><td class="mdescLeft"> </td><td class="mdescRight">Convert the characters in this to UPPER CASE following the conventions of a specific locale. <a href="#a6cd407c4270e6618153c6a3c6e499ec7">More...</a><br/></td></tr>
<tr class="separator:a6cd407c4270e6618153c6a3c6e499ec7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6276e2a7136f47e0294f6b672d9bfe02"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6276e2a7136f47e0294f6b672d9bfe02">toLower</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a>)</td></tr>
<tr class="memdesc:a6276e2a7136f47e0294f6b672d9bfe02"><td class="mdescLeft"> </td><td class="mdescRight">Convert the characters in this to lower case following the conventions of the default locale. <a href="#a6276e2a7136f47e0294f6b672d9bfe02">More...</a><br/></td></tr>
<tr class="separator:a6276e2a7136f47e0294f6b672d9bfe02"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a78a44158dd8df940d4e61e75d5b64efe"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a78a44158dd8df940d4e61e75d5b64efe">toLower</a> (const <a class="el" href="classLocale.html">Locale</a> &locale)</td></tr>
<tr class="memdesc:a78a44158dd8df940d4e61e75d5b64efe"><td class="mdescLeft"> </td><td class="mdescRight">Convert the characters in this to lower case following the conventions of a specific locale. <a href="#a78a44158dd8df940d4e61e75d5b64efe">More...</a><br/></td></tr>
<tr class="separator:a78a44158dd8df940d4e61e75d5b64efe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a76491929251438d4aa982c8f4c1bebfa"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a76491929251438d4aa982c8f4c1bebfa">toTitle</a> (<a class="el" href="classBreakIterator.html">BreakIterator</a> *titleIter)</td></tr>
<tr class="memdesc:a76491929251438d4aa982c8f4c1bebfa"><td class="mdescLeft"> </td><td class="mdescRight">Titlecase this string, convenience function using the default locale. <a href="#a76491929251438d4aa982c8f4c1bebfa">More...</a><br/></td></tr>
<tr class="separator:a76491929251438d4aa982c8f4c1bebfa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acc99199208fb911188d4dc74e6284ed3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#acc99199208fb911188d4dc74e6284ed3">toTitle</a> (<a class="el" href="classBreakIterator.html">BreakIterator</a> *titleIter, const <a class="el" href="classLocale.html">Locale</a> &locale)</td></tr>
<tr class="memdesc:acc99199208fb911188d4dc74e6284ed3"><td class="mdescLeft"> </td><td class="mdescRight">Titlecase this string. <a href="#acc99199208fb911188d4dc74e6284ed3">More...</a><br/></td></tr>
<tr class="separator:acc99199208fb911188d4dc74e6284ed3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae0d8785af9aafd3da545f580b7bac06b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ae0d8785af9aafd3da545f580b7bac06b">toTitle</a> (<a class="el" href="classBreakIterator.html">BreakIterator</a> *titleIter, const <a class="el" href="classLocale.html">Locale</a> &locale, uint32_t options)</td></tr>
<tr class="memdesc:ae0d8785af9aafd3da545f580b7bac06b"><td class="mdescLeft"> </td><td class="mdescRight">Titlecase this string, with options. <a href="#ae0d8785af9aafd3da545f580b7bac06b">More...</a><br/></td></tr>
<tr class="separator:ae0d8785af9aafd3da545f580b7bac06b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5c05b9f91b3ffadea68bf3f655e6bd70"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a5c05b9f91b3ffadea68bf3f655e6bd70">foldCase</a> (uint32_t options=0)</td></tr>
<tr class="memdesc:a5c05b9f91b3ffadea68bf3f655e6bd70"><td class="mdescLeft"> </td><td class="mdescRight">Case-fold the characters in this string. <a href="#a5c05b9f91b3ffadea68bf3f655e6bd70">More...</a><br/></td></tr>
<tr class="separator:a5c05b9f91b3ffadea68bf3f655e6bd70"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab60ed4d07f726d3cceb3964c6556a34b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b">getBuffer</a> (int32_t minCapacity)</td></tr>
<tr class="memdesc:ab60ed4d07f726d3cceb3964c6556a34b"><td class="mdescLeft"> </td><td class="mdescRight">Get a read/write pointer to the internal buffer. <a href="#ab60ed4d07f726d3cceb3964c6556a34b">More...</a><br/></td></tr>
<tr class="separator:ab60ed4d07f726d3cceb3964c6556a34b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa38976ed70bda538598da31a4631387d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa38976ed70bda538598da31a4631387d">releaseBuffer</a> (int32_t newLength=-1)</td></tr>
<tr class="memdesc:aa38976ed70bda538598da31a4631387d"><td class="mdescLeft"> </td><td class="mdescRight">Release a read/write buffer on a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object with an "open" getBuffer(minCapacity). <a href="#aa38976ed70bda538598da31a4631387d">More...</a><br/></td></tr>
<tr class="separator:aa38976ed70bda538598da31a4631387d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a34eda92a2c60797052116eb7acada1dc"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a34eda92a2c60797052116eb7acada1dc">getBuffer</a> () const </td></tr>
<tr class="memdesc:a34eda92a2c60797052116eb7acada1dc"><td class="mdescLeft"> </td><td class="mdescRight">Get a read-only pointer to the internal buffer. <a href="#a34eda92a2c60797052116eb7acada1dc">More...</a><br/></td></tr>
<tr class="separator:a34eda92a2c60797052116eb7acada1dc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8aecf2249fdb51e284270a6f31e2cd75"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75">getTerminatedBuffer</a> ()</td></tr>
<tr class="memdesc:a8aecf2249fdb51e284270a6f31e2cd75"><td class="mdescLeft"> </td><td class="mdescRight">Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. <a href="#a8aecf2249fdb51e284270a6f31e2cd75">More...</a><br/></td></tr>
<tr class="separator:a8aecf2249fdb51e284270a6f31e2cd75"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0104e7a1ca98d59c902a7220dd12fc3d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a0104e7a1ca98d59c902a7220dd12fc3d">UnicodeString</a> ()</td></tr>
<tr class="memdesc:a0104e7a1ca98d59c902a7220dd12fc3d"><td class="mdescLeft"> </td><td class="mdescRight">Construct an empty <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. <a href="#a0104e7a1ca98d59c902a7220dd12fc3d">More...</a><br/></td></tr>
<tr class="separator:a0104e7a1ca98d59c902a7220dd12fc3d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a09393734cea2d2254424e13fc2a10159"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a09393734cea2d2254424e13fc2a10159">UnicodeString</a> (int32_t capacity, <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> c, int32_t count)</td></tr>
<tr class="memdesc:a09393734cea2d2254424e13fc2a10159"><td class="mdescLeft"> </td><td class="mdescRight">Construct a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with capacity to hold <code>capacity</code> UChars. <a href="#a09393734cea2d2254424e13fc2a10159">More...</a><br/></td></tr>
<tr class="separator:a09393734cea2d2254424e13fc2a10159"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af5b8a4728bca17ec3307934b2a770135"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af5b8a4728bca17ec3307934b2a770135">UnicodeString</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> ch)</td></tr>
<tr class="memdesc:af5b8a4728bca17ec3307934b2a770135"><td class="mdescLeft"> </td><td class="mdescRight">Single UChar (code unit) constructor. <a href="#af5b8a4728bca17ec3307934b2a770135">More...</a><br/></td></tr>
<tr class="separator:af5b8a4728bca17ec3307934b2a770135"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3169a0f66593fbe82d6f7322a746ce4b"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3169a0f66593fbe82d6f7322a746ce4b">UnicodeString</a> (<a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> ch)</td></tr>
<tr class="memdesc:a3169a0f66593fbe82d6f7322a746ce4b"><td class="mdescLeft"> </td><td class="mdescRight">Single UChar32 (code point) constructor. <a href="#a3169a0f66593fbe82d6f7322a746ce4b">More...</a><br/></td></tr>
<tr class="separator:a3169a0f66593fbe82d6f7322a746ce4b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa9e8f6c8b81a2a16b99a706c1ebbf018"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#aa9e8f6c8b81a2a16b99a706c1ebbf018">UnicodeString</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *text)</td></tr>
<tr class="memdesc:aa9e8f6c8b81a2a16b99a706c1ebbf018"><td class="mdescLeft"> </td><td class="mdescRight">UChar* constructor. <a href="#aa9e8f6c8b81a2a16b99a706c1ebbf018">More...</a><br/></td></tr>
<tr class="separator:aa9e8f6c8b81a2a16b99a706c1ebbf018"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a37d5560f5f05e53143da7765ecd9aff0"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a37d5560f5f05e53143da7765ecd9aff0">UnicodeString</a> (const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *text, int32_t textLength)</td></tr>
<tr class="memdesc:a37d5560f5f05e53143da7765ecd9aff0"><td class="mdescLeft"> </td><td class="mdescRight">UChar* constructor. <a href="#a37d5560f5f05e53143da7765ecd9aff0">More...</a><br/></td></tr>
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<tr class="memitem:a245c035b531688e0f9fda3471583b53c"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a245c035b531688e0f9fda3471583b53c">UnicodeString</a> (<a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isTerminated, const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *text, int32_t textLength)</td></tr>
<tr class="memdesc:a245c035b531688e0f9fda3471583b53c"><td class="mdescLeft"> </td><td class="mdescRight">Readonly-aliasing UChar* constructor. <a href="#a245c035b531688e0f9fda3471583b53c">More...</a><br/></td></tr>
<tr class="separator:a245c035b531688e0f9fda3471583b53c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afaf01b0f383547f3ce9d5bf52f14b6a3"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#afaf01b0f383547f3ce9d5bf52f14b6a3">UnicodeString</a> (<a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *buffer, int32_t buffLength, int32_t buffCapacity)</td></tr>
<tr class="memdesc:afaf01b0f383547f3ce9d5bf52f14b6a3"><td class="mdescLeft"> </td><td class="mdescRight">Writable-aliasing UChar* constructor. <a href="#afaf01b0f383547f3ce9d5bf52f14b6a3">More...</a><br/></td></tr>
<tr class="separator:afaf01b0f383547f3ce9d5bf52f14b6a3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3cb3a8d3adc74b4fcd5673eee7cbfa65"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a3cb3a8d3adc74b4fcd5673eee7cbfa65">UnicodeString</a> (const char *codepageData, const char *codepage=0)</td></tr>
<tr class="memdesc:a3cb3a8d3adc74b4fcd5673eee7cbfa65"><td class="mdescLeft"> </td><td class="mdescRight">char* constructor. <a href="#a3cb3a8d3adc74b4fcd5673eee7cbfa65">More...</a><br/></td></tr>
<tr class="separator:a3cb3a8d3adc74b4fcd5673eee7cbfa65"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae6be0c79c56a3a54599f68329bdbb930"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ae6be0c79c56a3a54599f68329bdbb930">UnicodeString</a> (const char *codepageData, int32_t dataLength, const char *codepage=0)</td></tr>
<tr class="memdesc:ae6be0c79c56a3a54599f68329bdbb930"><td class="mdescLeft"> </td><td class="mdescRight">char* constructor. <a href="#ae6be0c79c56a3a54599f68329bdbb930">More...</a><br/></td></tr>
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<tr class="memitem:a491cb83c13f87e8782cb06603fd47916"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a491cb83c13f87e8782cb06603fd47916">UnicodeString</a> (const char *src, int32_t srcLength, <a class="el" href="ucnv__err_8h.html#a0c2dcfbf71ad577f5285869e1ceb26b1">UConverter</a> *cnv, <a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &errorCode)</td></tr>
<tr class="memdesc:a491cb83c13f87e8782cb06603fd47916"><td class="mdescLeft"> </td><td class="mdescRight">char * / UConverter constructor. <a href="#a491cb83c13f87e8782cb06603fd47916">More...</a><br/></td></tr>
<tr class="separator:a491cb83c13f87e8782cb06603fd47916"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a935b1e53aa8fecadf71ccc6330a017d7"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a935b1e53aa8fecadf71ccc6330a017d7">UnicodeString</a> (const char *src, int32_t <a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6">length</a>, enum <a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">EInvariant</a> inv)</td></tr>
<tr class="memdesc:a935b1e53aa8fecadf71ccc6330a017d7"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a Unicode string from an invariant-character char * string. <a href="#a935b1e53aa8fecadf71ccc6330a017d7">More...</a><br/></td></tr>
<tr class="separator:a935b1e53aa8fecadf71ccc6330a017d7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a41a60bb597c7cb06e06a0dcc6fe22739"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a41a60bb597c7cb06e06a0dcc6fe22739">UnicodeString</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &that)</td></tr>
<tr class="memdesc:a41a60bb597c7cb06e06a0dcc6fe22739"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#a41a60bb597c7cb06e06a0dcc6fe22739">More...</a><br/></td></tr>
<tr class="separator:a41a60bb597c7cb06e06a0dcc6fe22739"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a95539163e8515bd2c057402dbf77f710"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a95539163e8515bd2c057402dbf77f710">UnicodeString</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &src, int32_t srcStart)</td></tr>
<tr class="memdesc:a95539163e8515bd2c057402dbf77f710"><td class="mdescLeft"> </td><td class="mdescRight">'Substring' constructor from tail of source string. <a href="#a95539163e8515bd2c057402dbf77f710">More...</a><br/></td></tr>
<tr class="separator:a95539163e8515bd2c057402dbf77f710"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af9ffc31e0faedb3624e00f42d5a24405"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af9ffc31e0faedb3624e00f42d5a24405">UnicodeString</a> (const <a class="el" href="classUnicodeString.html">UnicodeString</a> &src, int32_t srcStart, int32_t srcLength)</td></tr>
<tr class="memdesc:af9ffc31e0faedb3624e00f42d5a24405"><td class="mdescLeft"> </td><td class="mdescRight">'Substring' constructor from subrange of source string. <a href="#af9ffc31e0faedb3624e00f42d5a24405">More...</a><br/></td></tr>
<tr class="separator:af9ffc31e0faedb3624e00f42d5a24405"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6cf9e8332f251ddfb5758bcada18ea9e"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classReplaceable.html">Replaceable</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6cf9e8332f251ddfb5758bcada18ea9e">clone</a> () const </td></tr>
<tr class="memdesc:a6cf9e8332f251ddfb5758bcada18ea9e"><td class="mdescLeft"> </td><td class="mdescRight">Clone this object, an instance of a subclass of <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a>. <a href="#a6cf9e8332f251ddfb5758bcada18ea9e">More...</a><br/></td></tr>
<tr class="separator:a6cf9e8332f251ddfb5758bcada18ea9e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6157b88fc525404dfc62eb2c33654e3c"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a6157b88fc525404dfc62eb2c33654e3c">~UnicodeString</a> ()</td></tr>
<tr class="memdesc:a6157b88fc525404dfc62eb2c33654e3c"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a6157b88fc525404dfc62eb2c33654e3c">More...</a><br/></td></tr>
<tr class="separator:a6157b88fc525404dfc62eb2c33654e3c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abb3f5f6eb82c5689fcfeb8f79d5ca2bf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classUnicodeString.html">UnicodeString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#abb3f5f6eb82c5689fcfeb8f79d5ca2bf">unescape</a> () const </td></tr>
<tr class="memdesc:abb3f5f6eb82c5689fcfeb8f79d5ca2bf"><td class="mdescLeft"> </td><td class="mdescRight">Unescape a string of characters and return a string containing the result. <a href="#abb3f5f6eb82c5689fcfeb8f79d5ca2bf">More...</a><br/></td></tr>
<tr class="separator:abb3f5f6eb82c5689fcfeb8f79d5ca2bf"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af94aa1c7dafa0c151bf0fcbe32d69ded"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#af94aa1c7dafa0c151bf0fcbe32d69ded">unescapeAt</a> (int32_t &offset) const </td></tr>
<tr class="memdesc:af94aa1c7dafa0c151bf0fcbe32d69ded"><td class="mdescLeft"> </td><td class="mdescRight">Unescape a single escape sequence and return the represented character. <a href="#af94aa1c7dafa0c151bf0fcbe32d69ded">More...</a><br/></td></tr>
<tr class="separator:af94aa1c7dafa0c151bf0fcbe32d69ded"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad92f0af01d4479b4c48807275005c002"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#ad92f0af01d4479b4c48807275005c002">getDynamicClassID</a> () const </td></tr>
<tr class="memdesc:ad92f0af01d4479b4c48807275005c002"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for the actual class. <a href="#ad92f0af01d4479b4c48807275005c002">More...</a><br/></td></tr>
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<tr class="inherit_header pub_methods_classReplaceable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classReplaceable')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classReplaceable.html">Replaceable</a></td></tr>
<tr class="memitem:a1235bdf1712cb754c9d591ed399af367 inherit pub_methods_classReplaceable"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classReplaceable.html#a1235bdf1712cb754c9d591ed399af367">~Replaceable</a> ()</td></tr>
<tr class="memdesc:a1235bdf1712cb754c9d591ed399af367 inherit pub_methods_classReplaceable"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a1235bdf1712cb754c9d591ed399af367">More...</a><br/></td></tr>
<tr class="separator:a1235bdf1712cb754c9d591ed399af367 inherit pub_methods_classReplaceable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a81c2af838cfaf3c2a0d46b7fa727e8d0 inherit pub_methods_classReplaceable"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0">length</a> () const </td></tr>
<tr class="memdesc:a81c2af838cfaf3c2a0d46b7fa727e8d0 inherit pub_methods_classReplaceable"><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of 16-bit code units in the text. <a href="#a81c2af838cfaf3c2a0d46b7fa727e8d0">More...</a><br/></td></tr>
<tr class="separator:a81c2af838cfaf3c2a0d46b7fa727e8d0 inherit pub_methods_classReplaceable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a78909dd61599c6f2d8af7a9d3bf5dd0f inherit pub_methods_classReplaceable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classReplaceable.html#a78909dd61599c6f2d8af7a9d3bf5dd0f">charAt</a> (int32_t offset) const </td></tr>
<tr class="memdesc:a78909dd61599c6f2d8af7a9d3bf5dd0f inherit pub_methods_classReplaceable"><td class="mdescLeft"> </td><td class="mdescRight">Returns the 16-bit code unit at the given offset into the text. <a href="#a78909dd61599c6f2d8af7a9d3bf5dd0f">More...</a><br/></td></tr>
<tr class="separator:a78909dd61599c6f2d8af7a9d3bf5dd0f inherit pub_methods_classReplaceable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac7e972cbbe070b5fb1d0f824d2badb2c inherit pub_methods_classReplaceable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classReplaceable.html#ac7e972cbbe070b5fb1d0f824d2badb2c">char32At</a> (int32_t offset) const </td></tr>
<tr class="memdesc:ac7e972cbbe070b5fb1d0f824d2badb2c inherit pub_methods_classReplaceable"><td class="mdescLeft"> </td><td class="mdescRight">Returns the 32-bit code point at the given 16-bit offset into the text. <a href="#ac7e972cbbe070b5fb1d0f824d2badb2c">More...</a><br/></td></tr>
<tr class="separator:ac7e972cbbe070b5fb1d0f824d2badb2c inherit pub_methods_classReplaceable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classUObject"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classUObject')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classUObject.html">UObject</a></td></tr>
<tr class="memitem:ace22cf29a90641ef43350deae5bedb85 inherit pub_methods_classUObject"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classUObject.html#ace22cf29a90641ef43350deae5bedb85">~UObject</a> ()</td></tr>
<tr class="memdesc:ace22cf29a90641ef43350deae5bedb85 inherit pub_methods_classUObject"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#ace22cf29a90641ef43350deae5bedb85">More...</a><br/></td></tr>
<tr class="separator:ace22cf29a90641ef43350deae5bedb85 inherit pub_methods_classUObject"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a984ec401cdede332f72aed099bd7e68f"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a984ec401cdede332f72aed099bd7e68f">getStaticClassID</a> ()</td></tr>
<tr class="memdesc:a984ec401cdede332f72aed099bd7e68f"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for this class. <a href="#a984ec401cdede332f72aed099bd7e68f">More...</a><br/></td></tr>
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<tr class="inherit_header pub_static_methods_classUMemory"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classUMemory')"><img src="closed.png" alt="-"/> Static Public Member Functions inherited from <a class="el" href="classUMemory.html">UMemory</a></td></tr>
<tr class="memitem:a309b19b5777e2840b85b202aef5a54fb inherit pub_static_methods_classUMemory"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUMemory.html#a309b19b5777e2840b85b202aef5a54fb">operator new</a> (size_t size)</td></tr>
<tr class="memdesc:a309b19b5777e2840b85b202aef5a54fb inherit pub_static_methods_classUMemory"><td class="mdescLeft"> </td><td class="mdescRight">Override for ICU4C C++ memory management. <a href="#a309b19b5777e2840b85b202aef5a54fb">More...</a><br/></td></tr>
<tr class="separator:a309b19b5777e2840b85b202aef5a54fb inherit pub_static_methods_classUMemory"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4d0df3571728e7b8a823dbbea6e9b5c5 inherit pub_static_methods_classUMemory"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUMemory.html#a4d0df3571728e7b8a823dbbea6e9b5c5">operator new[]</a> (size_t size)</td></tr>
<tr class="memdesc:a4d0df3571728e7b8a823dbbea6e9b5c5 inherit pub_static_methods_classUMemory"><td class="mdescLeft"> </td><td class="mdescRight">Override for ICU4C C++ memory management. <a href="#a4d0df3571728e7b8a823dbbea6e9b5c5">More...</a><br/></td></tr>
<tr class="separator:a4d0df3571728e7b8a823dbbea6e9b5c5 inherit pub_static_methods_classUMemory"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adcda65a58813749f8f45c5e6c1ed37e1 inherit pub_static_methods_classUMemory"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUMemory.html#adcda65a58813749f8f45c5e6c1ed37e1">operator delete</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> *p)</td></tr>
<tr class="memdesc:adcda65a58813749f8f45c5e6c1ed37e1 inherit pub_static_methods_classUMemory"><td class="mdescLeft"> </td><td class="mdescRight">Override for ICU4C C++ memory management. <a href="#adcda65a58813749f8f45c5e6c1ed37e1">More...</a><br/></td></tr>
<tr class="separator:adcda65a58813749f8f45c5e6c1ed37e1 inherit pub_static_methods_classUMemory"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7602a7a8c6fdff21d9fbecea4d899333 inherit pub_static_methods_classUMemory"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUMemory.html#a7602a7a8c6fdff21d9fbecea4d899333">operator delete[]</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> *p)</td></tr>
<tr class="memdesc:a7602a7a8c6fdff21d9fbecea4d899333 inherit pub_static_methods_classUMemory"><td class="mdescLeft"> </td><td class="mdescRight">Override for ICU4C C++ memory management. <a href="#a7602a7a8c6fdff21d9fbecea4d899333">More...</a><br/></td></tr>
<tr class="separator:a7602a7a8c6fdff21d9fbecea4d899333 inherit pub_static_methods_classUMemory"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a43b5221fe429f77230b2040f8724c154 inherit pub_static_methods_classUMemory"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classUMemory.html#a43b5221fe429f77230b2040f8724c154">operator new</a> (size_t, <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> *ptr)</td></tr>
<tr class="memdesc:a43b5221fe429f77230b2040f8724c154 inherit pub_static_methods_classUMemory"><td class="mdescLeft"> </td><td class="mdescRight">Override for ICU4C C++ memory management for STL. <a href="#a43b5221fe429f77230b2040f8724c154">More...</a><br/></td></tr>
<tr class="separator:a43b5221fe429f77230b2040f8724c154 inherit pub_static_methods_classUMemory"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9b746b0cdb49c8f8907773002ea5c4ea inherit pub_static_methods_classUMemory"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUMemory.html#a9b746b0cdb49c8f8907773002ea5c4ea">operator delete</a> (<a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> *, <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> *)</td></tr>
<tr class="memdesc:a9b746b0cdb49c8f8907773002ea5c4ea inherit pub_static_methods_classUMemory"><td class="mdescLeft"> </td><td class="mdescRight">Override for ICU4C C++ memory management for STL. <a href="#a9b746b0cdb49c8f8907773002ea5c4ea">More...</a><br/></td></tr>
<tr class="separator:a9b746b0cdb49c8f8907773002ea5c4ea inherit pub_static_methods_classUMemory"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a362a1368137278f56f464aa0199a8117"><td class="memItemLeft" align="right" valign="top">virtual int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a362a1368137278f56f464aa0199a8117">getLength</a> () const </td></tr>
<tr class="memdesc:a362a1368137278f56f464aa0199a8117"><td class="mdescLeft"> </td><td class="mdescRight">Implement <a class="el" href="classReplaceable.html#aaa70d54cdfecf5e6a0a86566c8f75809" title="Virtual version of length(). ">Replaceable::getLength()</a> (see jitterbug 1027). <a href="#a362a1368137278f56f464aa0199a8117">More...</a><br/></td></tr>
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<tr class="memitem:a78317735bb5f7261750e90eeb39f1f40"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a78317735bb5f7261750e90eeb39f1f40">getCharAt</a> (int32_t offset) const </td></tr>
<tr class="memdesc:a78317735bb5f7261750e90eeb39f1f40"><td class="mdescLeft"> </td><td class="mdescRight">The change in <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> to use virtual <a class="el" href="classUnicodeString.html#a78317735bb5f7261750e90eeb39f1f40" title="The change in Replaceable to use virtual getCharAt() allows UnicodeString::charAt() to be inline agai...">getCharAt()</a> allows <a class="el" href="classUnicodeString.html#ae3ffb6e15396dff152cb459ce4008f90" title="Return the code unit at offset offset. ">UnicodeString::charAt()</a> to be inline again (see jitterbug 709). <a href="#a78317735bb5f7261750e90eeb39f1f40">More...</a><br/></td></tr>
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<tr class="memitem:a5b71c5fb6542921ad247f95c87dc00cf"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classUnicodeString.html#a5b71c5fb6542921ad247f95c87dc00cf">getChar32At</a> (int32_t offset) const </td></tr>
<tr class="memdesc:a5b71c5fb6542921ad247f95c87dc00cf"><td class="mdescLeft"> </td><td class="mdescRight">The change in <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> to use virtual <a class="el" href="classUnicodeString.html#a5b71c5fb6542921ad247f95c87dc00cf" title="The change in Replaceable to use virtual getChar32At() allows UnicodeString::char32At() to be inline ...">getChar32At()</a> allows <a class="el" href="classUnicodeString.html#a9ca80740ef5199cf1809c66a4ef6ba3d" title="Return the code point that contains the code unit at offset offset. ">UnicodeString::char32At()</a> to be inline again (see jitterbug 709). <a href="#a5b71c5fb6542921ad247f95c87dc00cf">More...</a><br/></td></tr>
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<tr class="inherit_header pro_methods_classReplaceable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classReplaceable')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classReplaceable.html">Replaceable</a></td></tr>
<tr class="memitem:af581ed7be8f00628474e3789e5af42cd inherit pro_methods_classReplaceable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classReplaceable.html#af581ed7be8f00628474e3789e5af42cd">Replaceable</a> ()</td></tr>
<tr class="memdesc:af581ed7be8f00628474e3789e5af42cd inherit pro_methods_classReplaceable"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#af581ed7be8f00628474e3789e5af42cd">More...</a><br/></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a>
Friends</h2></td></tr>
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class </td><td class="memItemRight" valign="bottom"><b>StringThreadTest</b></td></tr>
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union </td><td class="memItemRight" valign="bottom"><b>StackBufferOrFields</b></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is a string class that stores Unicode characters directly and provides similar functionality as the Java String and StringBuffer classes. </p>
<p>It is a concrete implementation of the abstract class <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> (for transliteration).</p>
<p>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> class is not suitable for subclassing.</p>
<p>For an overview of Unicode strings in C and C++ see the <a href="http://icu-project.org/userguide/strings.html">User Guide Strings chapter</a>.</p>
<p>In ICU, a Unicode string consists of 16-bit Unicode <em>code units</em>. A Unicode character may be stored with either one code unit (the most common case) or with a matched pair of special code units ("surrogates"). The data type for code units is UChar. For single-character handling, a Unicode character code <em>point</em> is a value in the range 0..0x10ffff. ICU uses the UChar32 type for code points.</p>
<p>Indexes and offsets into and lengths of strings always count code units, not code points. This is the same as with multi-byte char* strings in traditional string handling. Operations on partial strings typically do not test for code point boundaries. If necessary, the user needs to take care of such boundaries by testing for the code unit values or by using functions like <a class="el" href="classUnicodeString.html#a121c8e74fb409a9b2e3a503f965f75f1" title="Adjust a random-access offset so that it points to the beginning of a Unicode character. ">UnicodeString::getChar32Start()</a> and <a class="el" href="classUnicodeString.html#a20f1e4c661d0fc07c800ad8b4ec37587" title="Adjust a random-access offset so that it points behind a Unicode character. ">UnicodeString::getChar32Limit()</a> (or, in C, the equivalent macros <a class="el" href="utf16_8h.html#a31c914801f71204ee90caa6c4d0c3c1b" title="Adjust a random-access offset to a code point boundary at the start of a code point. ">U16_SET_CP_START()</a> and <a class="el" href="utf16_8h.html#a3d5ff64af4bf16cbf9a830743a5c74a4" title="Adjust a random-access offset to a code point boundary after a code point. ">U16_SET_CP_LIMIT()</a>, see <a class="el" href="utf_8h.html" title="C API: Code point macros. ">utf.h</a>).</p>
<p><a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> methods are more lenient with regard to input parameter values than other ICU APIs. In particular:</p>
<ul>
<li>If indexes are out of bounds for a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object (<0 or ><a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>) then they are "pinned" to the nearest boundary.</li>
<li>If primitive string pointer values (e.g., const UChar * or char *) for input strings are NULL, then those input string parameters are treated as if they pointed to an empty string. However, this is <em>not</em> the case for char * parameters for charset names or other IDs.</li>
<li>Most <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> methods do not take a UErrorCode parameter because there are usually very few opportunities for failure other than a shortage of memory, error codes in low-level C++ string methods would be inconvenient, and the error code as the last parameter (ICU convention) would prevent the use of default parameter values. Instead, such methods set the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> into a "bogus" state (see <a class="el" href="classUnicodeString.html#af61191bafca3f7ed295a9eba2a1eb401" title="Determine if this object contains a valid string. ">isBogus()</a>) if an error occurs.</li>
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<p>In string comparisons, two <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> objects that are both "bogus" compare equal (to be transitive and prevent endless loops in sorting), and a "bogus" string compares less than any non-"bogus" one.</p>
<p>Const <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> methods are thread-safe. Multiple threads can use const methods on the same <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object simultaneously, but non-const methods must not be called concurrently (in multiple threads) with any other (const or non-const) methods.</p>
<p>Similarly, const <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> & parameters are thread-safe. One object may be passed in as such a parameter concurrently in multiple threads. This includes the const <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> & parameters for copy construction, assignment, and cloning.</p>
<p><a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> uses several storage methods. String contents can be stored inside the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object itself, in an allocated and shared buffer, or in an outside buffer that is "aliased". Most of this is done transparently, but careful aliasing in particular provides significant performance improvements. Also, the internal buffer is accessible via special functions. For details see the <a href="http://icu-project.org/userguide/strings.html">User Guide Strings chapter</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="utf_8h.html" title="C API: Code point macros. ">utf.h</a> </dd>
<dd>
<a class="el" href="classCharacterIterator.html" title="Abstract class that defines an API for iteration on text objects. ">CharacterIterator</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001356">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l00183">183</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
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<td class="memname">enum <a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">UnicodeString::EInvariant</a></td>
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<p>Constant to be used in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString(char *, int32_t, EInvariant)</a> constructor which constructs a Unicode string from an invariant-character char * string. </p>
<p>Use the macro US_INV instead of the full qualification for this value.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="unistr_8h.html#a308c066384b8560030fb3482bcb13381" title="Constant to be used in the UnicodeString(char *, int32_t, EInvariant) constructor which constructs a ...">US_INV</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001358">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="a7ffe265551a9bf6ea0e4c0cb508cea8aaf60977cf9e4fde77211e7828f0d2ec5b"></a>kInvariant</em> </td><td class="fielddoc">
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a" title="Constant to be used in the UnicodeString(char *, int32_t, EInvariant) constructor which constructs a ...">EInvariant</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001530">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
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<p>Definition at line <a class="el" href="unistr_8h_source.html#l00195">195</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<p>Construct an empty <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001506">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<p>Construct a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with capacity to hold <code>capacity</code> UChars. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">capacity</td><td>the number of UChars this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> should hold before a resize is necessary; if count is greater than 0 and count code points c take up more space than capacity, then capacity is adjusted accordingly. </td></tr>
<tr><td class="paramname">c</td><td>is used to initially fill the string </td></tr>
<tr><td class="paramname">count</td><td>specifies how many code points c are to be written in the string </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001507">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<p>Single UChar (code unit) constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">ch</td><td>the character to place in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001508">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<p>Single UChar32 (code point) constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">ch</td><td>the character to place in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001509">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<p>UChar* constructor. </p>
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<tr><td class="paramname">text</td><td>The characters to place in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. <code>text</code> must be NULL (U+0000) terminated. </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001510">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<p>UChar* constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">text</td><td>The characters to place in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
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<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001511">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>textLength</em> </td>
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<p>Readonly-aliasing UChar* constructor. </p>
<p>The text will be used for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object, but it will not be released when the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is destroyed. This has copy-on-write semantics: When the string is modified, then the buffer is first copied into newly allocated memory. The aliased buffer is never modified. In an assignment to another <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>, the text will be aliased again, so that both strings then alias the same readonly-text.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">isTerminated</td><td>specifies if <code>text</code> is <code>NUL</code>-terminated. This must be true if <code>textLength==-1</code>. </td></tr>
<tr><td class="paramname">text</td><td>The characters to alias for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
<tr><td class="paramname">textLength</td><td>The number of Unicode characters in <code>text</code> to alias. If -1, then this constructor will determine the length by calling <code><a class="el" href="group__ustring__ustrlen.html#gac4d8a5581fc5bde71d62ebd0a7a84ec5" title="Determine the length of an array of UChar. ">u_strlen()</a></code>. </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001512">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>buffer</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>buffLength</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>buffCapacity</em> </td>
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<p>Writable-aliasing UChar* constructor. </p>
<p>The text will be used for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object, but it will not be released when the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is destroyed. This has write-through semantics: For as long as the capacity of the buffer is sufficient, write operations will directly affect the buffer. When more capacity is necessary, then a new buffer will be allocated and the contents copied as with regularly constructed strings. In an assignment to another <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>, the buffer will be copied. The extract(UChar *dst) function detects whether the dst pointer is the same as the string buffer itself and will in this case not copy the contents.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>The characters to alias for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
<tr><td class="paramname">buffLength</td><td>The number of Unicode characters in <code>buffer</code> to alias. </td></tr>
<tr><td class="paramname">buffCapacity</td><td>The size of <code>buffer</code> in UChars. </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001513">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>codepageData</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>codepage</em> = <code>0</code> </td>
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<p>char* constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">codepageData</td><td>an array of bytes, null-terminated </td></tr>
<tr><td class="paramname">codepage</td><td>the encoding of <code>codepageData</code>. The special value 0 for <code>codepage</code> indicates that the text is in the platform's default codepage.</td></tr>
</table>
</dd>
</dl>
<p>If <code>codepage</code> is an empty string (<code>""</code>), then a simple conversion is performed on the codepage-invariant subset ("invariant characters") of the platform encoding. See <a class="el" href="utypes_8h.html" title="Basic definitions for ICU, for both C and C++ APIs. ">utypes.h</a>. Recommendation: For invariant-character strings use the constructor <a class="el" href="classUnicodeString.html#a935b1e53aa8fecadf71ccc6330a017d7" title="Constructs a Unicode string from an invariant-character char * string. ">UnicodeString(const char *src, int32_t length, enum EInvariant inv)</a> because it avoids object code dependencies of <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> on the conversion code.</p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001514">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>codepageData</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>dataLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>codepage</em> = <code>0</code> </td>
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<p>char* constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">codepageData</td><td>an array of bytes. </td></tr>
<tr><td class="paramname">dataLength</td><td>The number of bytes in <code>codepageData</code>. </td></tr>
<tr><td class="paramname">codepage</td><td>the encoding of <code>codepageData</code>. The special value 0 for <code>codepage</code> indicates that the text is in the platform's default codepage. If <code>codepage</code> is an empty string (<code>""</code>), then a simple conversion is performed on the codepage-invariant subset ("invariant characters") of the platform encoding. See <a class="el" href="utypes_8h.html" title="Basic definitions for ICU, for both C and C++ APIs. ">utypes.h</a>. Recommendation: For invariant-character strings use the constructor <a class="el" href="classUnicodeString.html#a935b1e53aa8fecadf71ccc6330a017d7" title="Constructs a Unicode string from an invariant-character char * string. ">UnicodeString(const char *src, int32_t length, enum EInvariant inv)</a> because it avoids object code dependencies of <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> on the conversion code.</td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001515">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>src</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="ucnv__err_8h.html#a0c2dcfbf71ad577f5285869e1ceb26b1">UConverter</a> * </td>
<td class="paramname"><em>cnv</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td>
<td class="paramname"><em>errorCode</em> </td>
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<p>char * / UConverter constructor. </p>
<p>This constructor uses an existing UConverter object to convert the codepage string to Unicode and construct a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> from that.</p>
<p>The converter is reset at first. If the error code indicates a failure before this constructor is called, or if an error occurs during conversion or construction, then the string will be bogus.</p>
<p>This function avoids the overhead of opening and closing a converter if multiple strings are constructed.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">src</td><td>input codepage string </td></tr>
<tr><td class="paramname">srcLength</td><td>length of the input string, can be -1 for NUL-terminated strings </td></tr>
<tr><td class="paramname">cnv</td><td>converter object (<a class="el" href="ucnv_8h.html#a8711b61a6cd41d84cf522042b3aebaed" title="Resets the to-Unicode part of a converter state to the default state. ">ucnv_resetToUnicode()</a> will be called), can be NULL for the default converter </td></tr>
<tr><td class="paramname">errorCode</td><td>normal ICU error code </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001516">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>src</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">enum <a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">EInvariant</a> </td>
<td class="paramname"><em>inv</em> </td>
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<p>Constructs a Unicode string from an invariant-character char * string. </p>
<p>About invariant characters see <a class="el" href="utypes_8h.html" title="Basic definitions for ICU, for both C and C++ APIs. ">utypes.h</a>. This constructor has no runtime dependency on conversion code and is therefore recommended over ones taking a charset name string (where the empty string "" indicates invariant-character conversion).</p>
<p>Use the macro US_INV as the third, signature-distinguishing parameter.</p>
<p>For example: </p>
<div class="fragment"><div class="line">* <span class="keywordtype">void</span> fn(<span class="keyword">const</span> <span class="keywordtype">char</span> *s) {</div>
<div class="line">* <a class="code" href="classUnicodeString.html">UnicodeString</a> ustr(s, -1, <a class="code" href="unistr_8h.html#a308c066384b8560030fb3482bcb13381">US_INV</a>);</div>
<div class="line">* <span class="comment">// use ustr ...</span></div>
<div class="line">* }</div>
<div class="line">* </div>
</div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">src</td><td>String using only invariant characters. </td></tr>
<tr><td class="paramname">length</td><td>Length of src, or -1 if NUL-terminated. </td></tr>
<tr><td class="paramname">inv</td><td>Signature-distinguishing paramater, use US_INV.</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="unistr_8h.html#a308c066384b8560030fb3482bcb13381" title="Constant to be used in the UnicodeString(char *, int32_t, EInvariant) constructor which constructs a ...">US_INV</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001517">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>that</em></td><td>)</td>
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<p>Copy constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">that</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to copy. </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001518">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">UnicodeString::UnicodeString </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>src</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p>'Substring' constructor from tail of source string. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">src</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to copy. </td></tr>
<tr><td class="paramname">srcStart</td><td>The offset into <code>src</code> at which to start copying. </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001519">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
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<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>src</em>, </td>
</tr>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<p>'Substring' constructor from subrange of source string. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">src</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to copy. </td></tr>
<tr><td class="paramname">srcStart</td><td>The offset into <code>src</code> at which to start copying. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of characters from <code>src</code> to copy. </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001520">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
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<td class="memname">virtual UnicodeString::~UnicodeString </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Destructor. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001522">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::append </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td>)</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Append the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> in the append string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001459">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04094">4094</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
<p>Referenced by <a class="el" href="translit_8h_source.html#l01300">Transliterator::setID()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::append </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Append the characters in <code>srcText</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001460">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04100">4100</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::append </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<p>Append the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> in the append string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001461">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04104">4104</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::append </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramname"><em>srcLength</em> </td>
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<p>Append the characters in <code>srcChars</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of Unicode characters in <code>srcChars</code> </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001462">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04110">4110</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::append </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>srcChar</em></td><td>)</td>
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<p>Append the code unit <code>srcChar</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChar</td><td>the code unit to append </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001463">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04115">4115</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::append </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>srcChar</em></td><td>)</td>
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<p>Append the code point <code>srcChar</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChar</td><td>the code point to append </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001464">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04119">4119</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="umachine_8h_source.html#l00202">FALSE</a>, <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, <a class="el" href="utf16_8h_source.html#l00302">U16_APPEND</a>, and <a class="el" href="utf16_8h_source.html#l00138">U16_MAX_LENGTH</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompare </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compare(text.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>Another string to compare this one to. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001379">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03524">3524</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
</tr>
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<td>)</td>
<td></td><td> const</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compare(srcText.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>Another string to compare this one to. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001380">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03529">3529</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compare(srcText.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>Another string to compare this one to. </td></tr>
<tr><td class="paramname">srcStart</td><td>The start offset in that string at which the compare operation begins. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of code units from that string to compare. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001381">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03544">3544</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompare </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramname"><em>srcLength</em>, </td>
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<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
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<td>)</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compare(srcChars.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>A pointer to another string to compare this one to. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of code units from that string to compare. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001382">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03537">3537</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compare(srcChars.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcChars</td><td>A pointer to another string to compare this one to. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001383">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03554">3554</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compare(srcChars.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcChars</td><td>A pointer to another string to compare this one to. </td></tr>
<tr><td class="paramname">srcStart</td><td>The start offset in that string at which the compare operation begins. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of code units from that string to compare. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001384">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03562">3562</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::caseCompareBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLimit</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare two strings case-insensitively using full case folding. </p>
<p>This is equivalent to this->foldCase(options).compareBetween(text.foldCase(options)).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">limit</td><td>The offset after the last code unit from this string to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>Another string to compare this one to. </td></tr>
<tr><td class="paramname">srcStart</td><td>The start offset in that string at which the compare operation begins. </td></tr>
<tr><td class="paramname">srcLimit</td><td>The offset after the last code unit from that string to compare. </td></tr>
<tr><td class="paramname">options</td><td>A bit set of options:<ul>
<li>U_FOLD_CASE_DEFAULT or 0 is used for default options: Comparison in code unit order with default case folding.</li>
<li>U_COMPARE_CODE_POINT_ORDER Set to choose code point order instead of code unit order (see u_strCompare for details).</li>
<li>U_FOLD_CASE_EXCLUDE_SPECIAL_I</li>
</ul>
</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A negative, zero, or positive integer indicating the comparison result. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001385">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03572">3572</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UnicodeString::char32At </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>Return the code point that contains the code unit at offset <code>offset</code>. </p>
<p>If the offset is not valid (0..<a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>-1) then U+ffff is returned. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>a valid offset into the text that indicates the text offset of any of the code units that will be assembled into a code point (21-bit value) and returned </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the code point of text at <code>offset</code> or 0xffff if the offset is not valid for this string </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001422">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03946">3946</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="utf16_8h_source.html#l00188">U16_GET</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UnicodeString::charAt </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>Return the code unit at offset <code>offset</code>. </p>
<p>If the offset is not valid (0..<a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>-1) then U+ffff is returned. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>a valid offset into the text </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the code unit at offset <code>offset</code> or 0xffff if the offset is not valid for this string </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001420">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03938">3938</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">virtual <a class="el" href="classReplaceable.html">Replaceable</a>* UnicodeString::clone </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Clone this object, an instance of a subclass of <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a>. </p>
<p>Clones can be used concurrently in multiple threads. If a subclass does not implement <a class="el" href="classUnicodeString.html#a6cf9e8332f251ddfb5758bcada18ea9e" title="Clone this object, an instance of a subclass of Replaceable. ">clone()</a>, or if an error occurs, then NULL is returned. The clone functions in all subclasses return a pointer to a <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> because some compilers do not support covariant (same-as-this) return types; cast to the appropriate subclass if necessary. The caller must delete the clone.</p>
<dl class="section return"><dt>Returns</dt><dd>a clone of this object</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classReplaceable.html#a6e976bb4e1517d753fed1ea82539657b" title="Clone this object, an instance of a subclass of Replaceable. ">Replaceable::clone</a> </dd>
<dd>
<a class="el" href="classUnicodeString.html#ad92f0af01d4479b4c48807275005c002" title="ICU "poor man's RTTI", returns a UClassID for the actual class. ">getDynamicClassID</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001521">Stable:</a></b></dt><dd>ICU 2.6 </dd></dl>
<p>Reimplemented from <a class="el" href="classReplaceable.html#a6e976bb4e1517d753fed1ea82539657b">Replaceable</a>.</p>
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<td class="memname">int8_t UnicodeString::compare </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td> const</td>
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<p>Compare the characters bitwise in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to the characters in <code>text</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>text</code>, -1 if the characters in this are bitwise less than the characters in <code>text</code>, +1 if the characters in this are bitwise greater than the characters in <code>text</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001365">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03401">3401</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int8_t UnicodeString::compare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
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<p>Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>text</code> </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the compare operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters of text to compare. </td></tr>
<tr><td class="paramname">text</td><td>the other text to be compared against this string. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>text</code>, -1 if the characters in this are bitwise less than the characters in <code>text</code>, +1 if the characters in this are bitwise greater than the characters in <code>text</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001366">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03405">3405</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int8_t UnicodeString::compare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the compare operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>the text to be compared </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> to start comparison </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>src</code> to compare </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>srcText</code>, -1 if the characters in this are bitwise less than the characters in <code>srcText</code>, +1 if the characters in this are bitwise greater than the characters in <code>srcText</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001367">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03416">3416</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compare </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td></td><td> const</td>
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<p>Compare the characters bitwise in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the first <code>srcLength</code> characters in <code>srcChars</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The characters to compare to this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to compare </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>srcChars</code>, -1 if the characters in this are bitwise less than the characters in <code>srcChars</code>, +1 if the characters in this are bitwise greater than the characters in <code>srcChars</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001368">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03411">3411</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int8_t UnicodeString::compare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the first <code>length</code> characters in <code>srcChars</code> </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the compare operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to compare. </td></tr>
<tr><td class="paramname">srcChars</td><td>the characters to be compared </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>srcChars</code>, -1 if the characters in this are bitwise less than the characters in <code>srcChars</code>, +1 if the characters in this are bitwise greater than the characters in <code>srcChars</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001369">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03424">3424</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compare </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
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<p>Compare the characters bitwise in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the compare operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to compare </td></tr>
<tr><td class="paramname">srcChars</td><td>the characters to be compared </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> to start comparison </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to compare </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>srcChars</code>, -1 if the characters in this are bitwise less than the characters in <code>srcChars</code>, +1 if the characters in this are bitwise greater than the characters in <code>srcChars</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001370">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03430">3430</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compareBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLimit</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
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<p>Compare the characters bitwise in the range [<code>start</code>, <code>limit</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcLimit</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the compare operation begins </td></tr>
<tr><td class="paramname">limit</td><td>the offset immediately following the compare operation </td></tr>
<tr><td class="paramname">srcText</td><td>the text to be compared </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> to start comparison </td></tr>
<tr><td class="paramname">srcLimit</td><td>the offset into <code>srcText</code> to limit comparison </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The result of bitwise character comparison: 0 if this contains the same characters as <code>srcText</code>, -1 if the characters in this are bitwise less than the characters in <code>srcText</code>, +1 if the characters in this are bitwise greater than the characters in <code>srcText</code>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001371">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03438">3438</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrder </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td> const</td>
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<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>Another string to compare this one to. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001372">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03462">3462</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrder </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>Another string to compare this one to. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001373">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03466">3466</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrder </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
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<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>Another string to compare this one to. </td></tr>
<tr><td class="paramname">srcStart</td><td>The start offset in that string at which the compare operation begins. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of code units from that string to compare. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001374">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03477">3477</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrder </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>A pointer to another string to compare this one to. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of code units from that string to compare. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001375">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03472">3472</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrder </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcChars</td><td>A pointer to another string to compare this one to. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001376">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03485">3485</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrder </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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</div><div class="memdoc">
<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">length</td><td>The number of code units from this string to compare. </td></tr>
<tr><td class="paramname">srcChars</td><td>A pointer to another string to compare this one to. </td></tr>
<tr><td class="paramname">srcStart</td><td>The start offset in that string at which the compare operation begins. </td></tr>
<tr><td class="paramname">srcLength</td><td>The number of code units from that string to compare. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001377">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03491">3491</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int8_t UnicodeString::compareCodePointOrderBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
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<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLimit</em> </td>
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<td></td>
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<td></td><td> const</td>
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<p>Compare two Unicode strings in code point order. </p>
<p>The result may be different from the results of <a class="el" href="classUnicodeString.html#aceb5ebe345197e0932d6b1c49a63493e" title="Compare the characters bitwise in this UnicodeString to the characters in text. ">compare()</a>, operator<, etc. if supplementary characters are present:</p>
<p>In UTF-16, supplementary characters (with code points U+10000 and above) are stored with pairs of surrogate code units. These have values from 0xd800 to 0xdfff, which means that they compare as less than some other BMP characters like U+feff. This function compares Unicode strings in code point order. If either of the UTF-16 strings is malformed (i.e., it contains unpaired surrogates), then the result is not defined.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>The start offset in this string at which the compare operation begins. </td></tr>
<tr><td class="paramname">limit</td><td>The offset after the last code unit from this string to compare. </td></tr>
<tr><td class="paramname">srcText</td><td>Another string to compare this one to. </td></tr>
<tr><td class="paramname">srcStart</td><td>The start offset in that string at which the compare operation begins. </td></tr>
<tr><td class="paramname">srcLimit</td><td>The offset after the last code unit from that string to compare. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a negative/zero/positive integer corresponding to whether this string is less than/equal to/greater than the second one in code point order </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001378">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03499">3499</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">virtual <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::copy </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>dest</em> </td>
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<p>Copy a substring of this object, retaining attribute (out-of-band) information. </p>
<p>This method is used to duplicate or reorder substrings. The destination index must not overlap the source range.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the beginning index, inclusive; <code>0 <= start <= limit</code>. </td></tr>
<tr><td class="paramname">limit</td><td>the ending index, exclusive; <code>start <= limit <= <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a></code>. </td></tr>
<tr><td class="paramname">dest</td><td>the destination index. The characters from <code>start..limit-1</code> will be copied to <code>dest</code>. Implementations of this method may assume that <code>dest <= start || dest >= limit</code>. </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001481">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classReplaceable.html#aa99cf49af5401c5bc89cd6894c67e2e8">Replaceable</a>.</p>
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<td class="memname">int32_t UnicodeString::countChar32 </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> = <code>0</code>, </td>
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<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> = <code><a class="el" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a></code> </td>
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<p>Count Unicode code points in the length UChar code units of the string. </p>
<p>A code point may occupy either one or two UChar code units. Counting code points involves reading all code units.</p>
<p>This functions is basically the inverse of <a class="el" href="classUnicodeString.html#a29075d1d1a125a472dea09b13da3c80d" title="Move the code unit index along the string by delta code points. ">moveIndex32()</a>.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the index of the first code unit to check </td></tr>
<tr><td class="paramname">length</td><td>the number of UChar code units to check </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the number of code points in the specified code units </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#ac4cf80391a0e523c27aacaba796aede6" title="Return the length of the UnicodeString object. ">length</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001436">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::endsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
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<p>Determine if this ends with the characters in <code>text</code> </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to match. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this ends with the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001390">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03769">3769</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::endsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Determine if this ends with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>The text to match. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> to match </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this ends with the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001391">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03774">3774</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::endsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Determine if this ends with the characters in <code>srcChars</code> </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The characters to match. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this ends with the characters in <code>srcChars</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001392">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03783">3783</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="group__ustring__ustrlen.html#gac4d8a5581fc5bde71d62ebd0a7a84ec5">u_strlen()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::endsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Determine if this ends with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The characters to match. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to match </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this ends with the characters in <code>srcChars</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001393">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03793">3793</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="group__ustring__ustrlen.html#gac4d8a5581fc5bde71d62ebd0a7a84ec5">u_strlen()</a>.</p>
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<td class="memname"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::extract </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
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<td class="paramkey"></td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>dst</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>dstStart</em> = <code>0</code> </td>
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<p>Copy the characters in the range [<code>start</code>, <code>start + length</code>) into the array <code>dst</code>, beginning at <code>dstStart</code>. </p>
<p>If the string aliases to <code>dst</code> itself as an external buffer, then <a class="el" href="classUnicodeString.html#a9b2d4e417740becdb24a59fab263b8e3" title="Copy the characters in the range [start, start + length) into the array dst, beginning at dstStart...">extract()</a> will not copy the contents.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied into the array </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to extract </td></tr>
<tr><td class="paramname">dst</td><td>array in which to copy characters. The length of <code>dst</code> must be at least (<code>dstStart + length</code>). </td></tr>
<tr><td class="paramname">dstStart</td><td>the offset in <code>dst</code> where the first character will be extracted </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001426">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03890">3890</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::extract </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>dest</em>, </td>
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<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>destCapacity</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td>
<td class="paramname"><em>errorCode</em> </td>
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<p>Copy the contents of the string into dest. </p>
<p>This is a convenience function that checks if there is enough space in dest, extracts the entire string if possible, and NUL-terminates dest if possible.</p>
<p>If the string fits into dest but cannot be NUL-terminated (<a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>==destCapacity) then the error code is set to U_STRING_NOT_TERMINATED_WARNING. If the string itself does not fit into dest (<a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>>destCapacity) then the error code is set to U_BUFFER_OVERFLOW_ERROR.</p>
<p>If the string aliases to <code>dest</code> itself as an external buffer, then <a class="el" href="classUnicodeString.html#a9b2d4e417740becdb24a59fab263b8e3" title="Copy the characters in the range [start, start + length) into the array dst, beginning at dstStart...">extract()</a> will not copy the contents.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dest</td><td>Destination string buffer. </td></tr>
<tr><td class="paramname">destCapacity</td><td>Number of UChars available at dest. </td></tr>
<tr><td class="paramname">errorCode</td><td>ICU error code. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001427">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::extract </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>target</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Copy the characters in the range [<code>start</code>, <code>start + length</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> <code>target</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to extract </td></tr>
<tr><td class="paramname">target</td><td><a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> into which to copy characters. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to <code>target</code> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001428">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03897">3897</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::extract </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>startLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>targetCapacity</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">enum <a class="el" href="classUnicodeString.html#a7ffe265551a9bf6ea0e4c0cb508cea8a">EInvariant</a> </td>
<td class="paramname"><em>inv</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Copy the characters in the range [<code>start</code>, <code>start + length</code>) into an array of characters. </p>
<p>All characters must be invariant (see <a class="el" href="utypes_8h.html" title="Basic definitions for ICU, for both C and C++ APIs. ">utypes.h</a>). Use US_INV as the last, signature-distinguishing parameter.</p>
<p>This function does not write any more than <code>targetLength</code> characters but returns the length of the entire output string so that one can allocate a larger buffer and call the function again if necessary. The output string is NUL-terminated if possible.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied </td></tr>
<tr><td class="paramname">startLength</td><td>the number of characters to extract </td></tr>
<tr><td class="paramname">target</td><td>the target buffer for extraction, can be NULL if targetLength is 0 </td></tr>
<tr><td class="paramname">targetCapacity</td><td>the length of the target buffer </td></tr>
<tr><td class="paramname">inv</td><td>Signature-distinguishing paramater, use US_INV. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the output string length, not including the terminating NUL </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001431">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
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<td class="memname">int32_t UnicodeString::extract </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>startLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>codepage</em> = <code>0</code> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Copy the characters in the range [<code>start</code>, <code>start + length</code>) into an array of characters in a specified codepage. </p>
<p>The output string is NUL-terminated.</p>
<p>Recommendation: For invariant-character strings use <a class="el" href="classUnicodeString.html#a56cd8919f25e345065d934462b33fa36" title="Copy the characters in the range [start, start + length) into an array of characters. ">extract(int32_t start, int32_t length, char *target, int32_t targetCapacity, enum EInvariant inv) const</a> because it avoids object code dependencies of <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> on the conversion code.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied </td></tr>
<tr><td class="paramname">startLength</td><td>the number of characters to extract </td></tr>
<tr><td class="paramname">target</td><td>the target buffer for extraction </td></tr>
<tr><td class="paramname">codepage</td><td>the desired codepage for the characters. 0 has the special meaning of the default codepage If <code>codepage</code> is an empty string (<code>""</code>), then a simple conversion is performed on the codepage-invariant subset ("invariant characters") of the platform encoding. See <a class="el" href="utypes_8h.html" title="Basic definitions for ICU, for both C and C++ APIs. ">utypes.h</a>. If <code>target</code> is NULL, then the number of bytes required for <code>target</code> is returned. It is assumed that the target is big enough to fit all of the characters. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the output string length, not including the terminating NUL </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001432">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03905">3905</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::extract </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>startLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>targetLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>codepage</em> = <code>0</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Copy the characters in the range [<code>start</code>, <code>start + length</code>) into an array of characters in a specified codepage. </p>
<p>This function does not write any more than <code>targetLength</code> characters but returns the length of the entire output string so that one can allocate a larger buffer and call the function again if necessary. The output string is NUL-terminated if possible.</p>
<p>Recommendation: For invariant-character strings use <a class="el" href="classUnicodeString.html#a56cd8919f25e345065d934462b33fa36" title="Copy the characters in the range [start, start + length) into an array of characters. ">extract(int32_t start, int32_t length, char *target, int32_t targetCapacity, enum EInvariant inv) const</a> because it avoids object code dependencies of <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> on the conversion code.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied </td></tr>
<tr><td class="paramname">startLength</td><td>the number of characters to extract </td></tr>
<tr><td class="paramname">target</td><td>the target buffer for extraction </td></tr>
<tr><td class="paramname">targetLength</td><td>the length of the target buffer </td></tr>
<tr><td class="paramname">codepage</td><td>the desired codepage for the characters. 0 has the special meaning of the default codepage If <code>codepage</code> is an empty string (<code>""</code>), then a simple conversion is performed on the codepage-invariant subset ("invariant characters") of the platform encoding. See <a class="el" href="utypes_8h.html" title="Basic definitions for ICU, for both C and C++ APIs. ">utypes.h</a>. If <code>target</code> is NULL, then the number of bytes required for <code>target</code> is returned. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the output string length, not including the terminating NUL </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001433">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">int32_t UnicodeString::extract </td>
<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"><em>dest</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>destCapacity</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="ucnv__err_8h.html#a0c2dcfbf71ad577f5285869e1ceb26b1">UConverter</a> * </td>
<td class="paramname"><em>cnv</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td>
<td class="paramname"><em>errorCode</em> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Convert the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> into a codepage string using an existing UConverter. </p>
<p>The output string is NUL-terminated if possible.</p>
<p>This function avoids the overhead of opening and closing a converter if multiple strings are extracted.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dest</td><td>destination string buffer, can be NULL if destCapacity==0 </td></tr>
<tr><td class="paramname">destCapacity</td><td>the number of chars available at dest </td></tr>
<tr><td class="paramname">cnv</td><td>the converter object to be used (<a class="el" href="ucnv_8h.html#aba8147239dca1fe5773de4905f2f74c2" title="Resets the from-Unicode part of a converter state to the default state. ">ucnv_resetFromUnicode()</a> will be called), or NULL for the default converter </td></tr>
<tr><td class="paramname">errorCode</td><td>normal ICU error code </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the output string, not counting the terminating NUL; if the length is greater than destCapacity, then the string will not fit and a buffer of the indicated length would need to be passed in </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001434">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::extractBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>dst</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>dstStart</em> = <code>0</code> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Copy the characters in the range [<code>start</code>, <code>limit</code>) into the array <code>dst</code>, beginning at <code>dstStart</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied into the array </td></tr>
<tr><td class="paramname">limit</td><td>offset immediately following the last character to be copied </td></tr>
<tr><td class="paramname">dst</td><td>array in which to copy characters. The length of <code>dst</code> must be at least (<code>dstStart + (limit - start)</code>). </td></tr>
<tr><td class="paramname">dstStart</td><td>the offset in <code>dst</code> where the first character will be extracted </td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001429">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03918">3918</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">virtual <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::extractBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>target</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Copy the characters in the range [<code>start</code>, <code>limit</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> <code>target</code>. </p>
<p><a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> API. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>offset of first character which will be copied </td></tr>
<tr><td class="paramname">limit</td><td>offset immediately following the last character to be copied </td></tr>
<tr><td class="paramname">target</td><td><a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> into which to copy characters. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to <code>target</code> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001430">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classReplaceable.html#abdf76adaff91c3310a70ae4297734bf4">Replaceable</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::fastCopyFrom </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Almost the same as the assignment operator. </p>
<p>Replace the characters in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the characters from <code>srcText</code>.</p>
<p>This function works the same for all strings except for ones that are readonly aliases. Starting with ICU 2.4, the assignment operator and the copy constructor allocate a new buffer and copy the buffer contents even for readonly aliases. This function implements the old, more efficient but less safe behavior of making this string also a readonly alias to the same buffer. The fastCopyFrom function must be used only if it is known that the lifetime of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is at least as long as the lifetime of the aliased buffer including its contents, for example for strings from resource bundles or aliases to string contents.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">src</td><td>The text containing the characters to replace. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001443">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::findAndReplace </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>oldText</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>newText</em> </td>
</tr>
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<td></td>
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<td></td><td></td>
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<p>Replace all occurrences of characters in oldText with the characters in newText. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">oldText</td><td>the text containing the search text </td></tr>
<tr><td class="paramname">newText</td><td>the text containing the replacement text </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001482">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03867">3867</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::findAndReplace </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>oldText</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>newText</em> </td>
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<td>)</td>
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<p>Replace all occurrences of characters in oldText with characters in newText in the range [<code>start</code>, <code>start + length</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the start of the range in which replace will performed </td></tr>
<tr><td class="paramname">length</td><td>the length of the range in which replace will be performed </td></tr>
<tr><td class="paramname">oldText</td><td>the text containing the search text </td></tr>
<tr><td class="paramname">newText</td><td>the text containing the replacement text </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001483">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03873">3873</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::findAndReplace </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>oldText</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>oldStart</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>oldLength</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>newText</em>, </td>
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<td class="paramname"><em>newStart</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>newLength</em> </td>
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<td>)</td>
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<p>Replace all occurrences of characters in oldText in the range [<code>oldStart</code>, <code>oldStart + oldLength</code>) with the characters in newText in the range [<code>newStart</code>, <code>newStart + newLength</code>) in the range [<code>start</code>, <code>start + length</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the start of the range in which replace will performed </td></tr>
<tr><td class="paramname">length</td><td>the length of the range in which replace will be performed </td></tr>
<tr><td class="paramname">oldText</td><td>the text containing the search text </td></tr>
<tr><td class="paramname">oldStart</td><td>the start of the search range in <code>oldText</code> </td></tr>
<tr><td class="paramname">oldLength</td><td>the length of the search range in <code>oldText</code> </td></tr>
<tr><td class="paramname">newText</td><td>the text containing the replacement text </td></tr>
<tr><td class="paramname">newStart</td><td>the start of the replacement range in <code>newText</code> </td></tr>
<tr><td class="paramname">newLength</td><td>the length of the replacement range in <code>newText</code> </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001484">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::foldCase </td>
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<p>Case-fold the characters in this string. </p>
<p>Case-folding is locale-independent and not context-sensitive, but there is an option for whether to include or exclude mappings for dotted I and dotless i that are marked with 'I' in CaseFolding.txt. The result may be longer or shorter than the original.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">options</td><td>Either U_FOLD_CASE_DEFAULT or U_FOLD_CASE_EXCLUDE_SPECIAL_I </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001501">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* UnicodeString::getBuffer </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>minCapacity</em></td><td>)</td>
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<p>Get a read/write pointer to the internal buffer. </p>
<p>The buffer is guaranteed to be large enough for at least minCapacity UChars, writable, and is still owned by the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. Calls to getBuffer(minCapacity) must not be nested, and must be matched with calls to releaseBuffer(newLength). If the string buffer was read-only or shared, then it will be reallocated and copied.</p>
<p>An attempted nested call will return 0, and will not further modify the state of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. It also returns 0 if the string is bogus.</p>
<p>The actual capacity of the string buffer may be larger than minCapacity. <a class="el" href="classUnicodeString.html#a924521b1d7d9828ac9374e467144b0cc" title="Return the capacity of the internal buffer of the UnicodeString object. ">getCapacity()</a> returns the actual capacity. For many operations, the full capacity should be used to avoid reallocations.</p>
<p>While the buffer is "open" between getBuffer(minCapacity) and releaseBuffer(newLength), the following applies:</p>
<ul>
<li>The string length is set to 0.</li>
<li>Any read API call on the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object will behave like on a 0-length string.</li>
<li>Any write API call on the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object is disallowed and will have no effect.</li>
<li>You can read from and write to the returned buffer.</li>
<li>The previous string contents will still be in the buffer; if you want to use it, then you need to call <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> before getBuffer(minCapacity). If the <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> was greater than minCapacity, then any contents after minCapacity may be lost. The buffer contents is not NUL-terminated by <a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer()</a>. If <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a><<a class="el" href="classUnicodeString.html#a924521b1d7d9828ac9374e467144b0cc" title="Return the capacity of the internal buffer of the UnicodeString object. ">getCapacity()</a> then you can terminate it by writing a NUL at index <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>.</li>
<li>You must call releaseBuffer(newLength) before and in order to return to normal <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> operation.</li>
</ul>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">minCapacity</td><td>the minimum number of UChars that are to be available in the buffer, starting at the returned pointer; default to the current string capacity if minCapacity==-1 </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a writable pointer to the internal string buffer, or 0 if an error occurs (nested calls, out of memory)</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#aa38976ed70bda538598da31a4631387d" title="Release a read/write buffer on a UnicodeString object with an "open" getBuffer(minCapacity). ">releaseBuffer</a> </dd>
<dd>
<a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75" title="Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. ">getTerminatedBuffer()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001502">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Referenced by <a class="el" href="normlzr_8h_source.html#l00809">Normalizer::compare()</a>, <a class="el" href="normlzr_8h_source.html#l00785">Normalizer::isNormalized()</a>, and <a class="el" href="normlzr_8h_source.html#l00761">Normalizer::quickCheck()</a>.</p>
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<td class="memname">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * UnicodeString::getBuffer </td>
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<td class="paramname"></td><td>)</td>
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<p>Get a read-only pointer to the internal buffer. </p>
<p>This can be called at any time on a valid <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>.</p>
<p>It returns 0 if the string is bogus, or during an "open" getBuffer(minCapacity).</p>
<p>It can be called as many times as desired. The pointer that it returns will remain valid until the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object is modified, at which time the pointer is semantically invalidated and must not be used any more.</p>
<p>The capacity of the buffer can be determined with <a class="el" href="classUnicodeString.html#a924521b1d7d9828ac9374e467144b0cc" title="Return the capacity of the internal buffer of the UnicodeString object. ">getCapacity()</a>. The part after <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> may or may not be initialized and valid, depending on the history of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object.</p>
<p>The buffer contents is (probably) not NUL-terminated. You can check if it is with <code>(s.length()<s.getCapacity() && buffer[s.length()]==0)</code>. (See <a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75" title="Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. ">getTerminatedBuffer()</a>.)</p>
<p>The buffer may reside in read-only memory. Its contents must not be modified.</p>
<dl class="section return"><dt>Returns</dt><dd>a read-only pointer to the internal string buffer, or 0 if the string is empty or bogus</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer(int32_t minCapacity)</a> </dd>
<dd>
<a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75" title="Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. ">getTerminatedBuffer()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001504">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03338">3338</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::getCapacity </td>
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<td class="paramtype"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td>
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<p>Return the capacity of the internal buffer of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<p>This is useful together with the getBuffer functions. See there for details.</p>
<dl class="section return"><dt>Returns</dt><dd>the number of UChars available in the internal buffer </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001439">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03314">3314</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UnicodeString::getChar32At </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>The change in <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> to use virtual <a class="el" href="classUnicodeString.html#a5b71c5fb6542921ad247f95c87dc00cf" title="The change in Replaceable to use virtual getChar32At() allows UnicodeString::char32At() to be inline ...">getChar32At()</a> allows <a class="el" href="classUnicodeString.html#a9ca80740ef5199cf1809c66a4ef6ba3d" title="Return the code point that contains the code unit at offset offset. ">UnicodeString::char32At()</a> to be inline again (see jitterbug 709). </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001529">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Implements <a class="el" href="classReplaceable.html#a6305704f7ac09b06c85fd7698f7ac384">Replaceable</a>.</p>
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<td class="memname">int32_t UnicodeString::getChar32Limit </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>Adjust a random-access offset so that it points behind a Unicode character. </p>
<p>The offset that is passed in points behind any code unit of a code point, while the returned offset will point behind the last code unit of the same code point. In UTF-16, if the input offset points behind the first surrogate (i.e., to the second surrogate) of a surrogate pair, then the returned offset will point behind the second surrogate (i.e., to the first surrogate). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>a valid offset after any code unit of a code point of the text </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>offset of the first code unit after the same code point </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="utf16_8h.html#a3d5ff64af4bf16cbf9a830743a5c74a4" title="Adjust a random-access offset to a code point boundary after a code point. ">U16_SET_CP_LIMIT</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001424">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03971">3971</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="utf16_8h_source.html#l00599">U16_SET_CP_LIMIT</a>.</p>
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<td class="memname">int32_t UnicodeString::getChar32Start </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>Adjust a random-access offset so that it points to the beginning of a Unicode character. </p>
<p>The offset that is passed in points to any code unit of a code point, while the returned offset will point to the first code unit of the same code point. In UTF-16, if the input offset points to a second surrogate of a surrogate pair, then the returned offset will point to the first surrogate. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>a valid offset into one code point of the text </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>offset of the first code unit of the same code point </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="utf16_8h.html#a31c914801f71204ee90caa6c4d0c3c1b" title="Adjust a random-access offset to a code point boundary at the start of a code point. ">U16_SET_CP_START</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001423">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03960">3960</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="utf16_8h_source.html#l00420">U16_SET_CP_START</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UnicodeString::getCharAt </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>The change in <a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> to use virtual <a class="el" href="classUnicodeString.html#a78317735bb5f7261750e90eeb39f1f40" title="The change in Replaceable to use virtual getCharAt() allows UnicodeString::charAt() to be inline agai...">getCharAt()</a> allows <a class="el" href="classUnicodeString.html#ae3ffb6e15396dff152cb459ce4008f90" title="Return the code unit at offset offset. ">UnicodeString::charAt()</a> to be inline again (see jitterbug 709). </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001528">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Implements <a class="el" href="classReplaceable.html#a5cb36727170bbcc883a0c5846a6c4484">Replaceable</a>.</p>
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<td class="memname">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> UnicodeString::getDynamicClassID </td>
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<td class="paramname"></td><td>)</td>
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<p>ICU "poor man's RTTI", returns a UClassID for the actual class. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001526">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
<p>Implements <a class="el" href="classUObject.html#a9b1acc95efd89cb86ec31f2dc947a262">UObject</a>.</p>
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<td class="memname">virtual int32_t UnicodeString::getLength </td>
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<td> const</td>
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<p>Implement <a class="el" href="classReplaceable.html#aaa70d54cdfecf5e6a0a86566c8f75809" title="Virtual version of length(). ">Replaceable::getLength()</a> (see jitterbug 1027). </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001527">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Implements <a class="el" href="classReplaceable.html#aaa70d54cdfecf5e6a0a86566c8f75809">Replaceable</a>.</p>
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<td class="memname">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> UnicodeString::getStaticClassID </td>
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<p>ICU "poor man's RTTI", returns a UClassID for this class. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001525">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
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<td class="memname">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * UnicodeString::getTerminatedBuffer </td>
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<p>Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. </p>
<p>This can be called at any time on a valid <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>.</p>
<p>It returns 0 if the string is bogus, or during an "open" getBuffer(minCapacity), or if the buffer cannot be NUL-terminated (because memory allocation failed).</p>
<p>It can be called as many times as desired. The pointer that it returns will remain valid until the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object is modified, at which time the pointer is semantically invalidated and must not be used any more.</p>
<p>The capacity of the buffer can be determined with <a class="el" href="classUnicodeString.html#a924521b1d7d9828ac9374e467144b0cc" title="Return the capacity of the internal buffer of the UnicodeString object. ">getCapacity()</a>. The part after <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>+1 may or may not be initialized and valid, depending on the history of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object.</p>
<p>The buffer contents is guaranteed to be NUL-terminated. <a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75" title="Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. ">getTerminatedBuffer()</a> may reallocate the buffer if a terminating NUL is written. For this reason, this function is not const, unlike <a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer()</a>. Note that a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> may also contain NUL characters as part of its contents.</p>
<p>The buffer may reside in read-only memory. Its contents must not be modified.</p>
<dl class="section return"><dt>Returns</dt><dd>a read-only pointer to the internal string buffer, or 0 if the string is empty or bogus</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer(int32_t minCapacity)</a> </dd>
<dd>
<a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001505">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04020">4020</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">virtual <a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::handleReplaceBetween </td>
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<td class="paramname"><em>limit</em>, </td>
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<p>Replace a substring of this object with the given text. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the beginning index, inclusive; <code>0 <= start <= limit</code>. </td></tr>
<tr><td class="paramname">limit</td><td>the ending index, exclusive; <code>start <= limit <= <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a></code>. </td></tr>
<tr><td class="paramname">text</td><td>the text to replace characters <code>start</code> to <code>limit - 1</code> </td></tr>
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</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001479">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Implements <a class="el" href="classReplaceable.html#ae403fe2b8d99c4dd1081417d77ca1e99">Replaceable</a>.</p>
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<td class="memname">int32_t UnicodeString::hashCode </td>
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<p>Generate a hash code for this object. </p>
<dl class="section return"><dt>Returns</dt><dd>The hash code of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001440">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03318">3318</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">virtual <a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::hasMetaData </td>
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<p><a class="el" href="classReplaceable.html" title="Replaceable is an abstract base class representing a string of characters that supports the replaceme...">Replaceable</a> API. </p>
<dl class="section return"><dt>Returns</dt><dd>TRUE if it has MetaData </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001480">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
<p>Reimplemented from <a class="el" href="classReplaceable.html#ad4ae052a7be93bb0a69a6a55ff45ca43">Replaceable</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::hasMoreChar32Than </td>
<td>(</td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramname"><em>length</em>, </td>
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<p>Check if the length UChar code units of the string contain more Unicode code points than a certain number. </p>
<p>This is more efficient than counting all code points in this part of the string and comparing that number with a threshold. This function may not need to scan the string at all if the length falls within a certain range, and never needs to count more than 'number+1' code points. Logically equivalent to (countChar32(start, length)>number). A Unicode code point may occupy either one or two UChar code units.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the index of the first code unit to check (0 for the entire string) </td></tr>
<tr><td class="paramname">length</td><td>the number of UChar code units to check (use INT32_MAX for the entire string; remember that start/length values are pinned) </td></tr>
<tr><td class="paramname">number</td><td>The number of code points in the (sub)string is compared against the 'number' parameter. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Boolean value for whether the string contains more Unicode code points than 'number'. Same as (u_countChar32(s, length)>number). </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#a8bdc18ea800dbf166cda5aba2d63612f" title="Count Unicode code points in the length UChar code units of the string. ">countChar32</a> </dd>
<dd>
<a class="el" href="ustring_8h.html#aabfeafb91e43b3a2c8bdd46c0743d4b2" title="Check if the string contains more Unicode code points than a certain number. ">u_strHasMoreChar32Than</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001437">Stable:</a></b></dt><dd>ICU 2.4 </dd></dl>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Locate in this the first occurrence of the characters in <code>text</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to search for. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001394">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03598">3598</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td>(</td>
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<td class="paramname"><em>start</em> </td>
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<p>Locate in this the first occurrence of the characters in <code>text</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001395">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03602">3602</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td>(</td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramname"><em>length</em> </td>
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<p>Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>text</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
<tr><td class="paramname">length</td><td>The number of characters to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001396">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03609">3609</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramname"><em>srcLength</em>, </td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
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<p>Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> at which to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> to match </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001397">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03582">3582</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03322">isBogus()</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Locate in this the first occurrence of the characters in <code>srcChars</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to match </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001398">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03615">3615</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
<tr><td class="paramname">length</td><td>The number of characters to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>srcChars</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001399">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03623">3623</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Locate in this the first occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> at which to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to match </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001400">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>c</em></td><td>)</td>
<td> const</td>
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<p>Locate in this the first occurrence of the BMP code point <code>c</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code unit to search for. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001401">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03642">3642</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>c</em></td><td>)</td>
<td> const</td>
</tr>
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<td class="mlabels-right">
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<p>Locate in this the first occurrence of the code point <code>c</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code point to search for. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001402">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03646">3646</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Locate in this the first occurrence of the BMP code point <code>c</code>, starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code unit to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001403">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03650">3650</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Locate in this the first occurrence of the code point <code>c</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code point to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001404">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03657">3657</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Locate in this the first occurrence of the BMP code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code unit to search for. </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001405">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03630">3630</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::indexOf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Locate in this the first occurrence of the code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code point to search for. </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001406">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03636">3636</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::insert </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
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<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Insert the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset where the insertion begins </td></tr>
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> in the insert string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001465">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04141">4141</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::insert </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em> </td>
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<p>Insert the characters in <code>srcText</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset where the insertion begins </td></tr>
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001466">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04148">4148</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::insert </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<p>Insert the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>) into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the insertion begins </td></tr>
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> in the insert string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001467">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04153">4153</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::insert </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<p>Insert the characters in <code>srcChars</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset where the insertion begins </td></tr>
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of Unicode characters in srcChars. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001468">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04160">4160</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::insert </td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>srcChar</em> </td>
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<p>Insert the code unit <code>srcChar</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the insertion occurs </td></tr>
<tr><td class="paramname">srcChar</td><td>the code unit to insert </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001469">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04166">4166</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::insert </td>
<td>(</td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>srcChar</em> </td>
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<p>Insert the code point <code>srcChar</code> into the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the insertion occurs </td></tr>
<tr><td class="paramname">srcChar</td><td>the code point to insert </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001470">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04171">4171</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::isBogus </td>
<td>(</td>
<td class="paramtype"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td>
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<p>Determine if this object contains a valid string. </p>
<p>A bogus string has no value. It is different from an empty string. It can be used to indicate that no string value is available. <a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer()</a> and <a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75" title="Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. ">getTerminatedBuffer()</a> return NULL, and <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> returns 0.</p>
<dl class="section return"><dt>Returns</dt><dd>TRUE if the string is valid, FALSE otherwise </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#a0b796d590a302f57f5ba6bd7a8d245f2" title="Make this UnicodeString object invalid. ">setToBogus()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001441">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03322">3322</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>Referenced by <a class="el" href="unistr_8h_source.html#l03582">indexOf()</a>, <a class="el" href="unistr_8h_source.html#l03679">lastIndexOf()</a>, and <a class="el" href="unistr_8h_source.html#l03367">operator==()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::isEmpty </td>
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<p>Determine if this string is empty. </p>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this string contains 0 characters, FALSE otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001438">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03983">3983</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname">int32_t UnicodeString::lastIndexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Locate in this the last occurrence of the characters in <code>text</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to search for. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001407">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03708">3708</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int32_t UnicodeString::lastIndexOf </td>
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<p>Locate in this the last occurrence of the characters in <code>text</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001408">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03701">3701</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int32_t UnicodeString::lastIndexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramname"><em>length</em> </td>
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<p>Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>text</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The text to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
<tr><td class="paramname">length</td><td>The number of characters to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001409">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03695">3695</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname">int32_t UnicodeString::lastIndexOf </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramname"><em>srcLength</em>, </td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
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<p>Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> at which to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> to match </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001410">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03679">3679</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03322">isBogus()</a>.</p>
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<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> </td>
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<td></td>
<td>)</td>
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<p>Locate in this the last occurrence of the characters in <code>srcChars</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to match </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001411">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03671">3671</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
<tr><td class="paramname">length</td><td>The number of characters to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>srcChars</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001412">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03664">3664</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
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<td>)</td>
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<p>Locate in this the last occurrence in the range [<code>start</code>, <code>start + length</code>) of the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The text to search for. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> at which to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to match </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of the start of <code>text</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001413">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>c</em></td><td>)</td>
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<p>Locate in this the last occurrence of the BMP code point <code>c</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code unit to search for. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001414">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03725">3725</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>c</em></td><td>)</td>
<td> const</td>
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<p>Locate in this the last occurrence of the code point <code>c</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code point to search for. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001415">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03729">3729</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Locate in this the last occurrence of the BMP code point <code>c</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code unit to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001416">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03734">3734</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Locate in this the last occurrence of the code point <code>c</code> starting at offset <code>start</code>, using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code point to search for. </td></tr>
<tr><td class="paramname">start</td><td>The offset at which searching will start. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001417">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03741">3741</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p>Locate in this the last occurrence of the BMP code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code unit to search for. </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001418">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03712">3712</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>c</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p>Locate in this the last occurrence of the code point <code>c</code> in the range [<code>start</code>, <code>start + length</code>), using bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The code point to search for. </td></tr>
<tr><td class="paramname">start</td><td>the offset into this at which to start matching </td></tr>
<tr><td class="paramname">length</td><td>the number of characters in this to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The offset into this of <code>c</code>, or -1 if not found. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001419">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03718">3718</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td>
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<p>Return the length of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<p>The length is the number of UChar code units are in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. If you want the number of code points, please use <a class="el" href="classUnicodeString.html#a8bdc18ea800dbf166cda5aba2d63612f" title="Count Unicode code points in the length UChar code units of the string. ">countChar32()</a>. </p>
<dl class="section return"><dt>Returns</dt><dd>the length of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#a8bdc18ea800dbf166cda5aba2d63612f" title="Count Unicode code points in the length UChar code units of the string. ">countChar32</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001435">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03310">3310</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>Referenced by <a class="el" href="unistr_8h_source.html#l04100">append()</a>, <a class="el" href="unistr_8h_source.html#l03524">caseCompare()</a>, <a class="el" href="unistr_8h_source.html#l03401">compare()</a>, <a class="el" href="normlzr_8h_source.html#l00809">Normalizer::compare()</a>, <a class="el" href="unistr_8h_source.html#l03462">compareCodePointOrder()</a>, <a class="el" href="unistr_8h_source.html#l03769">endsWith()</a>, <a class="el" href="unistr_8h_source.html#l03867">findAndReplace()</a>, <a class="el" href="unistr_8h_source.html#l03598">indexOf()</a>, <a class="el" href="unistr_8h_source.html#l04148">insert()</a>, <a class="el" href="normlzr_8h_source.html#l00785">Normalizer::isNormalized()</a>, <a class="el" href="unistr_8h_source.html#l03695">lastIndexOf()</a>, <a class="el" href="unistr_8h_source.html#l04137">operator+=()</a>, <a class="el" href="unistr_8h_source.html#l03389">operator<()</a>, <a class="el" href="unistr_8h_source.html#l03397">operator<=()</a>, <a class="el" href="unistr_8h_source.html#l03367">operator==()</a>, <a class="el" href="unistr_8h_source.html#l03385">operator>()</a>, <a class="el" href="unistr_8h_source.html#l03393">operator>=()</a>, <a class="el" href="normlzr_8h_source.html#l00761">Normalizer::quickCheck()</a>, <a class="el" href="unistr_8h_source.html#l03807">replace()</a>, <a class="el" href="unistr_8h_source.html#l03853">replaceBetween()</a>, <a class="el" href="translit_8h_source.html#l01300">Transliterator::setID()</a>, <a class="el" href="unistr_8h_source.html#l04056">setTo()</a>, and <a class="el" href="unistr_8h_source.html#l03748">startsWith()</a>.</p>
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<td class="memname">int32_t UnicodeString::moveIndex32 </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>index</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>delta</em> </td>
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<p>Move the code unit index along the string by delta code points. </p>
<p>Interpret the input index as a code unit-based offset into the string, move the index forward or backward by delta code points, and return the resulting index. The input index should point to the first code unit of a code point, if there is more than one.</p>
<p>Both input and output indexes are code unit-based as for all string indexes/offsets in ICU (and other libraries, like MBCS char*). If delta<0 then the index is moved backward (toward the start of the string). If delta>0 then the index is moved forward (toward the end of the string).</p>
<p>This behaves like CharacterIterator::move32(delta, kCurrent).</p>
<p>Behavior for out-of-bounds indexes: <code>moveIndex32</code> pins the input index to 0..<a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>, i.e., if the input index<0 then it is pinned to 0; if it is index><a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> then it is pinned to <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>. Afterwards, the index is moved by <code>delta</code> code points forward or backward, but no further backward than to 0 and no further forward than to <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>. The resulting index return value will be in between 0 and <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>, inclusively.</p>
<p>Examples: </p>
<pre>
// s has code points 'a' U+10000 'b' U+10ffff U+2029
<a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> s=UNICODE_STRING("a\\U00010000b\\U0010ffff\\u2029", 31).<a class="el" href="classUnicodeString.html#abb3f5f6eb82c5689fcfeb8f79d5ca2bf" title="Unescape a string of characters and return a string containing the result. ">unescape()</a>;</pre><pre>// initial index: position of U+10000
int32_t index=1;</pre><pre>// the following examples will all result in index==4, position of U+10ffff</pre><pre>// skip 2 code points from some position in the string
index=s.moveIndex32(index, 2); // skips U+10000 and 'b'</pre><pre>// go to the 3rd code point from the start of s (0-based)
index=s.moveIndex32(0, 3); // skips 'a', U+10000, and 'b'</pre><pre>// go to the next-to-last code point of s
index=s.moveIndex32(s.length(), -2); // backward-skips U+2029 and U+10ffff
</pre><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">index</td><td>input code unit index </td></tr>
<tr><td class="paramname">delta</td><td>(signed) code point count to move the index forward or backward in the string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the resulting code unit index </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001425">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Inequality operator. </p>
<p>Performs only bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>FALSE if <code>text</code> contains the same characters as this one, TRUE otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001360">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03381">3381</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::operator+= </td>
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<p>Append operator. </p>
<p>Append the code unit <code>ch</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ch</td><td>the code unit to be appended </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001456">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04128">4128</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<p>Append operator. </p>
<p>Append the code point <code>ch</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ch</td><td>the code point to be appended </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001457">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04132">4132</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<p>Append operator. </p>
<p>Append the characters in <code>srcText</code> to the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object at offset <code>start</code>. <code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001458">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04137">4137</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::operator< </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
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<p>Less than operator. </p>
<p>Performs only bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>TRUE if the characters in this are bitwise less than the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001362">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03389">3389</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::operator<= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
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<p>Less than or equal operator. </p>
<p>Performs only bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>TRUE if the characters in this are bitwise less than or equal to the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001364">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03397">3397</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::operator= </td>
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<td class="paramname"><em>srcText</em></td><td>)</td>
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<p>Assignment operator. </p>
<p>Replace the characters in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the characters from <code>srcText</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>The text containing the characters to replace </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001442">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<p>Assignment operator. </p>
<p>Replace the characters in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the code unit <code>ch</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ch</td><td>the code unit to replace </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001444">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04039">4039</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<p>Assignment operator. </p>
<p>Replace the characters in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the code point <code>ch</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ch</td><td>the code point to replace </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001445">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04043">4043</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
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<p>Equality operator. </p>
<p>Performs only bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>TRUE if <code>text</code> contains the same characters as this one, FALSE otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001359">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03367">3367</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03322">isBogus()</a>, <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::operator> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
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<p>Greater than operator. </p>
<p>Performs only bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if the characters in this are bitwise greater than the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001361">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03385">3385</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::operator>= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
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<p>Greater than or equal operator. </p>
<p>Performs only bitwise comparison. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">text</td><td>The <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to compare to this one. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if the characters in this are bitwise greater than or equal to the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001363">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03393">3393</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> UnicodeString::operator[] </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>Return the code unit at offset <code>offset</code>. </p>
<p>If the offset is not valid (0..<a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a>-1) then U+ffff is returned. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>a valid offset into the text </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the code unit at offset <code>offset</code> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001421">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03942">3942</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::padLeading </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>targetLength</em>, </td>
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<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>padChar</em> = <code>0x0020</code> </td>
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<p>Pad the start of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the character <code>padChar</code>. </p>
<p>If the length of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is less than targetLength, <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> - targetLength copies of padChar will be added to the beginning of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">targetLength</td><td>the desired length of the string </td></tr>
<tr><td class="paramname">padChar</td><td>the character to use for padding. Defaults to space (U+0020) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if the text was padded, FALSE otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001488">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>targetLength</em>, </td>
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<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>padChar</em> = <code>0x0020</code> </td>
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<p>Pad the end of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> with the character <code>padChar</code>. </p>
<p>If the length of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is less than targetLength, <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> - targetLength copies of padChar will be added to the end of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">targetLength</td><td>the desired length of the string </td></tr>
<tr><td class="paramname">padChar</td><td>the character to use for padding. Defaults to space (U+0020) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if the text was padded, FALSE otherwise. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001489">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::releaseBuffer </td>
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<p>Release a read/write buffer on a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object with an "open" getBuffer(minCapacity). </p>
<p>This function must be called in a matched pair with getBuffer(minCapacity). releaseBuffer(newLength) must be called if and only if a getBuffer(minCapacity) is "open".</p>
<p>It will set the string length to newLength, at most to the current capacity. If newLength==-1 then it will set the length according to the first NUL in the buffer, or to the capacity if there is no NUL.</p>
<p>After calling releaseBuffer(newLength) the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is back to normal operation.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">newLength</td><td>the new length of the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object; defaults to the current capacity if newLength is greater than that; if newLength==-1, it defaults to u_strlen(buffer) but not more than the current capacity of the string</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer(int32_t minCapacity)</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001503">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::remove </td>
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<p>Remove all characters from the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001485">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04177">4177</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::remove </td>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> = <code>(int32_t)<a class="el" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a></code> </td>
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<p>Remove the characters in the range [<code>start</code>, <code>start + length</code>) from the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset of the first character to remove </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to remove </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001486">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04189">4189</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="umachine_8h_source.html#l00140">INT32_MAX</a>, and <a class="el" href="utypes_8h_source.html#l00238">NULL</a>.</p>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramname"><em>limit</em> = <code>(int32_t)<a class="el" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a></code> </td>
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<p>Remove the characters in the range [<code>start</code>, <code>limit</code>) from the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset of the first character to remove </td></tr>
<tr><td class="paramname">limit</td><td>the offset immediately following the range to remove </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001487">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04200">4200</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="utypes_8h_source.html#l00238">NULL</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replace </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
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<td class="paramkey"></td>
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<td class="paramname"><em>length</em>, </td>
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<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
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<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramname"><em>srcLength</em> </td>
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<p>Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to replace. The character at <code>start + length</code> is not modified. </td></tr>
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> in the replace string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001471">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03813">3813</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="paramname"><em>start</em>, </td>
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<td class="paramname"><em>length</em>, </td>
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<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcText</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to replace. The character at <code>start + length</code> is not modified. </td></tr>
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001472">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03807">3807</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replace </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p>Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to replace. The character at <code>start + length</code> is not modified. </td></tr>
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> in the replace string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001473">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03828">3828</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replace </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<p>Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the characters in <code>srcChars</code>. </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">length</td><td>number of characters to replace. The character at <code>start + length</code> is not modified. </td></tr>
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of Unicode characters in srcChars </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001474">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03821">3821</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replace </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>srcChar</em> </td>
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<p>Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the code unit <code>srcChar</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to replace. The character at <code>start + length</code> is not modified. </td></tr>
<tr><td class="paramname">srcChar</td><td>the new code unit </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001475">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03836">3836</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replace </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
<td class="paramname"><em>srcChar</em> </td>
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<p>Replace the characters in the range [<code>start</code>, <code>start + length</code>) with the code point <code>srcChar</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to replace. The character at <code>start + length</code> is not modified. </td></tr>
<tr><td class="paramname">srcChar</td><td>the new code point </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001476">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03842">3842</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="umachine_8h_source.html#l00202">FALSE</a>, <a class="el" href="utf16_8h_source.html#l00302">U16_APPEND</a>, and <a class="el" href="utf16_8h_source.html#l00138">U16_MAX_LENGTH</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replaceBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em> </td>
</tr>
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<td></td>
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<p>Replace the characters in the range [<code>start</code>, <code>limit</code>) with the characters in <code>srcText</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">limit</td><td>the offset immediately following the replace range </td></tr>
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001477">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03853">3853</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::replaceBetween </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>limit</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
</tr>
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<td class="paramkey"></td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLimit</em> </td>
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<p>Replace the characters in the range [<code>start</code>, <code>limit</code>) with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcLimit</code>). </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the offset at which the replace operation begins </td></tr>
<tr><td class="paramname">limit</td><td>the offset immediately following the replace range </td></tr>
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcChars</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLimit</td><td>the offset immediately following the range to copy in <code>srcText</code> </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001478">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03859">3859</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::reverse </td>
<td>(</td>
<td class="paramtype"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td>
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<p>Reverse this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> in place. </p>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001492">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04220">4220</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>length</em> </td>
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<p>Reverse the range [<code>start</code>, <code>start + length</code>) in this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>the start of the range to reverse </td></tr>
<tr><td class="paramname">length</td><td>the number of characters to to reverse </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001493">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04224">4224</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::setCharAt </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>offset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
<td class="paramname"><em>ch</em> </td>
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<p>Set the character at the specified offset to the specified character. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>A valid offset into the text of the character to set </td></tr>
<tr><td class="paramname">ch</td><td>The new character </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001455">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::setTo </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
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<td class="paramname"><em>srcStart</em> </td>
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<p>Set the text in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcText.length()</code>). </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> where new characters will be obtained </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001446">Stable:</a></b></dt><dd>ICU 2.2 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04056">4056</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::setTo </td>
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<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<p>Set the text in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> where new characters will be obtained </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> in the replace string. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001447">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04047">4047</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::setTo </td>
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<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
<td class="paramname"><em>srcText</em></td><td>)</td>
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<p>Set the text in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcText</code>. </p>
<p><code>srcText</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>the source for the new characters </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001448">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04065">4065</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> & UnicodeString::setTo </td>
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<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
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<p>Set the characters in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the characters in <code>srcChars</code>. </p>
<p><code>srcChars</code> is not modified. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>the source for the new characters </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of Unicode characters in srcChars. </td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001449">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04072">4072</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> </td>
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<p>Set the characters in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the code unit <code>srcChar</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChar</td><td>the code unit which becomes the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>'s character content </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001450">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04080">4080</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="paramtype"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> </td>
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<p>Set the characters in the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object to the code point <code>srcChar</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChar</td><td>the code point which becomes the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>'s character content </td></tr>
</table>
</dd>
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<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001451">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04087">4087</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::setTo </td>
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<td class="paramtype"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td>
<td class="paramname"><em>isTerminated</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>text</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>textLength</em> </td>
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<p>Aliasing <a class="el" href="classUnicodeString.html#a3897abda046dd38819aa8f2c8078861e" title="Set the text in the UnicodeString object to the characters in srcText in the range [srcStart...">setTo()</a> function, analogous to the readonly-aliasing UChar* constructor. </p>
<p>The text will be used for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object, but it will not be released when the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is destroyed. This has copy-on-write semantics: When the string is modified, then the buffer is first copied into newly allocated memory. The aliased buffer is never modified. In an assignment to another <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>, the text will be aliased again, so that both strings then alias the same readonly-text.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">isTerminated</td><td>specifies if <code>text</code> is <code>NUL</code>-terminated. This must be true if <code>textLength==-1</code>. </td></tr>
<tr><td class="paramname">text</td><td>The characters to alias for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
<tr><td class="paramname">textLength</td><td>The number of Unicode characters in <code>text</code> to alias. If -1, then this constructor will determine the length by calling <code><a class="el" href="group__ustring__ustrlen.html#gac4d8a5581fc5bde71d62ebd0a7a84ec5" title="Determine the length of an array of UChar. ">u_strlen()</a></code>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001452">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::setTo </td>
<td>(</td>
<td class="paramtype"><a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>buffer</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>buffLength</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>buffCapacity</em> </td>
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<td>)</td>
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<p>Aliasing <a class="el" href="classUnicodeString.html#a3897abda046dd38819aa8f2c8078861e" title="Set the text in the UnicodeString object to the characters in srcText in the range [srcStart...">setTo()</a> function, analogous to the writable-aliasing UChar* constructor. </p>
<p>The text will be used for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object, but it will not be released when the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> is destroyed. This has write-through semantics: For as long as the capacity of the buffer is sufficient, write operations will directly affect the buffer. When more capacity is necessary, then a new buffer will be allocated and the contents copied as with regularly constructed strings. In an assignment to another <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>, the buffer will be copied. The extract(UChar *dst) function detects whether the dst pointer is the same as the string buffer itself and will in this case not copy the contents.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>The characters to alias for the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
<tr><td class="paramname">buffLength</td><td>The number of Unicode characters in <code>buffer</code> to alias. </td></tr>
<tr><td class="paramname">buffCapacity</td><td>The size of <code>buffer</code> in UChars. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001453">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> UnicodeString::setToBogus </td>
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<p>Make this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> object invalid. </p>
<p>The string will test TRUE with <a class="el" href="classUnicodeString.html#af61191bafca3f7ed295a9eba2a1eb401" title="Determine if this object contains a valid string. ">isBogus()</a>.</p>
<p>A bogus string has no value. It is different from an empty string. It can be used to indicate that no string value is available. <a class="el" href="classUnicodeString.html#ab60ed4d07f726d3cceb3964c6556a34b" title="Get a read/write pointer to the internal buffer. ">getBuffer()</a> and <a class="el" href="classUnicodeString.html#a8aecf2249fdb51e284270a6f31e2cd75" title="Get a read-only pointer to the internal buffer, making sure that it is NUL-terminated. ">getTerminatedBuffer()</a> return NULL, and <a class="el" href="classReplaceable.html#a81c2af838cfaf3c2a0d46b7fa727e8d0" title="Returns the number of 16-bit code units in the text. ">length()</a> returns 0.</p>
<p>This utility function is used throughout the <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> implementation to indicate that a <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> operation failed, and may be used in other functions, especially but not exclusively when such functions do not take a UErrorCode for simplicity.</p>
<p>The following methods, and no others, will clear a string object's bogus flag:</p>
<ul>
<li><a class="el" href="classUnicodeString.html#aee0fec9568ee616e330627bf371eda8d" title="Remove all characters from the UnicodeString object. ">remove()</a></li>
<li>remove(0, INT32_MAX)</li>
<li>truncate(0)</li>
<li><a class="el" href="classUnicodeString.html#a5dd1ec62e48abc757646189cbcf2baa7" title="Assignment operator. ">operator=()</a> (assignment operator)</li>
<li>setTo(...)</li>
</ul>
<p>The simplest ways to turn a bogus string into an empty one is to use the <a class="el" href="classUnicodeString.html#aee0fec9568ee616e330627bf371eda8d" title="Remove all characters from the UnicodeString object. ">remove()</a> function. Examples for other functions that are equivalent to "set to empty string": </p>
<div class="fragment"><div class="line">* <span class="keywordflow">if</span>(s.isBogus()) {</div>
<div class="line">* s.remove(); <span class="comment">// set to an empty string (remove all), or</span></div>
<div class="line">* s.remove(0, <a class="code" href="umachine_8h.html#a181807730d4a375f848ba139813ce04f">INT32_MAX</a>); <span class="comment">// set to an empty string (remove all), or</span></div>
<div class="line">* s.truncate(0); <span class="comment">// set to an empty string (complete truncation), or</span></div>
<div class="line">* s=<a class="code" href="classUnicodeString.html#a0104e7a1ca98d59c902a7220dd12fc3d">UnicodeString</a>(); <span class="comment">// assign an empty string, or</span></div>
<div class="line">* s.setTo((<a class="code" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a>)-1); <span class="comment">// set to a pseudo code point that is out of range, or</span></div>
<div class="line">* <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> nul=0;</div>
<div class="line">* s.setTo(&nul, 0); <span class="comment">// set to an empty C Unicode string</span></div>
<div class="line">* }</div>
<div class="line">* </div>
</div><!-- fragment --><dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#af61191bafca3f7ed295a9eba2a1eb401" title="Determine if this object contains a valid string. ">isBogus()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001454">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::startsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Determine if this starts with the characters in <code>text</code> </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">text</td><td>The text to match. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>TRUE if this starts with the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001386">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03748">3748</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="unistr_8h_source.html#l03310">length()</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::startsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classUnicodeString.html">UnicodeString</a> & </td>
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<p>Determine if this starts with the characters in <code>srcText</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcText</td><td>The text to match. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcText</code> to match </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this starts with the characters in <code>text</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001387">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03752">3752</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::startsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Determine if this starts with the characters in <code>srcChars</code> </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The characters to match. </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this starts with the characters in <code>srcChars</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001388">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03758">3758</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::startsWith </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> * </td>
<td class="paramname"><em>srcChars</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcStart</em>, </td>
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<td class="paramtype">int32_t </td>
<td class="paramname"><em>srcLength</em> </td>
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<td>)</td>
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<p>Determine if this ends with the characters in <code>srcChars</code> in the range [<code>srcStart</code>, <code>srcStart + srcLength</code>). </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">srcChars</td><td>The characters to match. </td></tr>
<tr><td class="paramname">srcStart</td><td>the offset into <code>srcText</code> to start matching </td></tr>
<tr><td class="paramname">srcLength</td><td>the number of characters in <code>srcChars</code> to match </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TRUE if this ends with the characters in <code>srcChars</code>, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001389">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l03763">3763</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toLower </td>
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<p>Convert the characters in this to lower case following the conventions of the default locale. </p>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001496">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toLower </td>
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<td class="paramtype">const <a class="el" href="classLocale.html">Locale</a> & </td>
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<p>Convert the characters in this to lower case following the conventions of a specific locale. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">locale</td><td>The locale containing the conventions to use. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001497">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toTitle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classBreakIterator.html">BreakIterator</a> * </td>
<td class="paramname"><em>titleIter</em></td><td>)</td>
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<p>Titlecase this string, convenience function using the default locale. </p>
<p>Casing is locale-dependent and context-sensitive. Titlecasing uses a break iterator to find the first characters of words that are to be titlecased. It titlecases those characters and lowercases all others.</p>
<p>The titlecase break iterator can be provided to customize for arbitrary styles, using rules and dictionaries beyond the standard iterators. It may be more efficient to always provide an iterator to avoid opening and closing one for each string. The standard titlecase iterator for the root locale implements the algorithm of Unicode TR 21.</p>
<p>This function uses only the setText(), first() and next() methods of the provided break iterator.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">titleIter</td><td>A break iterator to find the first characters of words that are to be titlecased. If none is provided (0), then a standard titlecase break iterator is opened. Otherwise the provided iterator is set to the string's text. </td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001498">Stable:</a></b></dt><dd>ICU 2.1 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toTitle </td>
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<td class="paramtype"><a class="el" href="classBreakIterator.html">BreakIterator</a> * </td>
<td class="paramname"><em>titleIter</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classLocale.html">Locale</a> & </td>
<td class="paramname"><em>locale</em> </td>
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<p>Titlecase this string. </p>
<p>Casing is locale-dependent and context-sensitive. Titlecasing uses a break iterator to find the first characters of words that are to be titlecased. It titlecases those characters and lowercases all others.</p>
<p>The titlecase break iterator can be provided to customize for arbitrary styles, using rules and dictionaries beyond the standard iterators. It may be more efficient to always provide an iterator to avoid opening and closing one for each string. The standard titlecase iterator for the root locale implements the algorithm of Unicode TR 21.</p>
<p>This function uses only the setText(), first() and next() methods of the provided break iterator.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">titleIter</td><td>A break iterator to find the first characters of words that are to be titlecased. If none is provided (0), then a standard titlecase break iterator is opened. Otherwise the provided iterator is set to the string's text. </td></tr>
<tr><td class="paramname">locale</td><td>The locale to consider. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001499">Stable:</a></b></dt><dd>ICU 2.1 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toTitle </td>
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<td class="paramtype"><a class="el" href="classBreakIterator.html">BreakIterator</a> * </td>
<td class="paramname"><em>titleIter</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="classLocale.html">Locale</a> & </td>
<td class="paramname"><em>locale</em>, </td>
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<td class="paramtype">uint32_t </td>
<td class="paramname"><em>options</em> </td>
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<p>Titlecase this string, with options. </p>
<p>Casing is locale-dependent and context-sensitive. Titlecasing uses a break iterator to find the first characters of words that are to be titlecased. It titlecases those characters and lowercases all others. (This can be modified with options.)</p>
<p>The titlecase break iterator can be provided to customize for arbitrary styles, using rules and dictionaries beyond the standard iterators. It may be more efficient to always provide an iterator to avoid opening and closing one for each string. The standard titlecase iterator for the root locale implements the algorithm of Unicode TR 21.</p>
<p>This function uses only the setText(), first() and next() methods of the provided break iterator.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">titleIter</td><td>A break iterator to find the first characters of words that are to be titlecased. If none is provided (0), then a standard titlecase break iterator is opened. Otherwise the provided iterator is set to the string's text. </td></tr>
<tr><td class="paramname">locale</td><td>The locale to consider. </td></tr>
<tr><td class="paramname">options</td><td>Options bit set, see <a class="el" href="ucasemap_8h.html#a40df152b19d07dba4cc9d5b3015b27d1" title="Open a UCaseMap service object for a locale and a set of options. ">ucasemap_open()</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="ucasemap_8h.html#aab9de6ad843adcbc21001f7f93f1e888" title="Do not lowercase non-initial parts of words when titlecasing. ">U_TITLECASE_NO_LOWERCASE</a> </dd>
<dd>
<a class="el" href="ucasemap_8h.html#afc65fa226cac9b8eeef0e877b8a7744e" title="Do not adjust the titlecasing indexes from BreakIterator::next() indexes; titlecase exactly the chara...">U_TITLECASE_NO_BREAK_ADJUSTMENT</a> </dd>
<dd>
<a class="el" href="ucasemap_8h.html#a40df152b19d07dba4cc9d5b3015b27d1" title="Open a UCaseMap service object for a locale and a set of options. ">ucasemap_open</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001500">Stable:</a></b></dt><dd>ICU 3.8 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toUpper </td>
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<td class="paramtype"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td>
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<p>Convert the characters in this to UPPER CASE following the conventions of the default locale. </p>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001494">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::toUpper </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classLocale.html">Locale</a> & </td>
<td class="paramname"><em>locale</em></td><td>)</td>
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<p>Convert the characters in this to UPPER CASE following the conventions of a specific locale. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">locale</td><td>The locale containing the conventions to use. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A reference to this. </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001495">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a>& UnicodeString::trim </td>
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<td class="paramtype"><a class="el" href="ucnv_8h.html#aa953bd3cedaedf78b700c837361fe00b">void</a> </td>
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<p>Trims leading and trailing whitespace from this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </p>
<dl class="section return"><dt>Returns</dt><dd>a reference to this </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001491">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> UnicodeString::truncate </td>
<td>(</td>
<td class="paramtype">int32_t </td>
<td class="paramname"><em>targetLength</em></td><td>)</td>
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<p>Truncate this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a> to the <code>targetLength</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">targetLength</td><td>the desired length of this <a class="el" href="classUnicodeString.html" title="UnicodeString is a string class that stores Unicode characters directly and provides similar function...">UnicodeString</a>. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>TRUE if the text was truncated, FALSE otherwise </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001490">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
<p>Definition at line <a class="el" href="unistr_8h_source.html#l04205">4205</a> of file <a class="el" href="unistr_8h_source.html">unistr.h</a>.</p>
<p>References <a class="el" href="umachine_8h_source.html#l00202">FALSE</a>, <a class="el" href="rep_8h_source.html#l00241">Replaceable::length()</a>, and <a class="el" href="umachine_8h_source.html#l00198">TRUE</a>.</p>
<p>Referenced by <a class="el" href="translit_8h_source.html#l01300">Transliterator::setID()</a>.</p>
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<td class="memname"><a class="el" href="classUnicodeString.html">UnicodeString</a> UnicodeString::unescape </td>
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<p>Unescape a string of characters and return a string containing the result. </p>
<p>The following escape sequences are recognized:</p>
<p>\uhhhh 4 hex digits; h in [0-9A-Fa-f] \Uhhhhhhhh 8 hex digits \xhh 1-2 hex digits \ooo 1-3 octal digits; o in [0-7] \cX control-X; X is masked with 0x1F</p>
<p>as well as the standard ANSI C escapes:</p>
<p>\a => U+0007, \b => U+0008, \t => U+0009, \n => U+000A, \v => U+000B, \f => U+000C, \r => U+000D, \e => U+001B, \" => U+0022, \' => U+0027, \? => U+003F, \\ => U+005C</p>
<p>Anything else following a backslash is generically escaped. For example, "[a\\-z]" returns "[a-z]".</p>
<p>If an escape sequence is ill-formed, this method returns an empty string. An example of an ill-formed sequence is "\\u" followed by fewer than 4 hex digits.</p>
<p>This function is similar to <a class="el" href="ustring_8h.html#a7aad56a2a6f7cbe3b2fb802a218d239b" title="Unescape a string of characters and write the resulting Unicode characters to the destination buffer...">u_unescape()</a> but not identical to it. The latter takes a source char*, so it does escape recognition and also invariant conversion.</p>
<dl class="section return"><dt>Returns</dt><dd>a string with backslash escapes interpreted, or an empty string on error. </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#af94aa1c7dafa0c151bf0fcbe32d69ded" title="Unescape a single escape sequence and return the represented character. ">UnicodeString::unescapeAt()</a> </dd>
<dd>
<a class="el" href="ustring_8h.html#a7aad56a2a6f7cbe3b2fb802a218d239b" title="Unescape a string of characters and write the resulting Unicode characters to the destination buffer...">u_unescape()</a> </dd>
<dd>
<a class="el" href="ustring_8h.html#a82a0eed3cd4ec580c996301c0b1a73b0" title="Unescape a single sequence. ">u_unescapeAt()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001523">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<td class="memname"><a class="el" href="umachine_8h.html#a09fff5c3b5a5b015324dc3ec3cf92809">UChar32</a> UnicodeString::unescapeAt </td>
<td>(</td>
<td class="paramtype">int32_t & </td>
<td class="paramname"><em>offset</em></td><td>)</td>
<td> const</td>
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<p>Unescape a single escape sequence and return the represented character. </p>
<p>See <a class="el" href="classUnicodeString.html#abb3f5f6eb82c5689fcfeb8f79d5ca2bf" title="Unescape a string of characters and return a string containing the result. ">unescape()</a> for a listing of the recognized escape sequences. The character at offset-1 is assumed (without checking) to be a backslash. If the escape sequence is ill-formed, or the offset is out of range, (UChar32)0xFFFFFFFF is returned.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">offset</td><td>an input output parameter. On input, it is the offset into this string where the escape sequence is located, after the initial backslash. On output, it is advanced after the last character parsed. On error, it is not advanced at all. </td></tr>
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</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the character represented by the escape sequence at offset, or (UChar32)0xFFFFFFFF on error. </dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classUnicodeString.html#abb3f5f6eb82c5689fcfeb8f79d5ca2bf" title="Unescape a string of characters and return a string containing the result. ">UnicodeString::unescape()</a> </dd>
<dd>
<a class="el" href="ustring_8h.html#a7aad56a2a6f7cbe3b2fb802a218d239b" title="Unescape a string of characters and write the resulting Unicode characters to the destination buffer...">u_unescape()</a> </dd>
<dd>
<a class="el" href="ustring_8h.html#a82a0eed3cd4ec580c996301c0b1a73b0" title="Unescape a single sequence. ">u_unescapeAt()</a> </dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable001524">Stable:</a></b></dt><dd>ICU 2.0 </dd></dl>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="unistr_8h_source.html">unistr.h</a></li>
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