# coding: utf-8
# Copyright (c) 2016, 2024, Oracle and/or its affiliates.  All rights reserved.
# This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.

# NOTE: This class is auto generated by OracleSDKGenerator. DO NOT EDIT. API Version: 20190415


from oci.util import formatted_flat_dict, NONE_SENTINEL, value_allowed_none_or_none_sentinel  # noqa: F401
from oci.decorators import init_model_state_from_kwargs


@init_model_state_from_kwargs
class DbSystemSnapshot(object):
    """
    Snapshot of the DbSystem details at the time of the backup
    """

    #: A constant which can be used with the crash_recovery property of a DbSystemSnapshot.
    #: This constant has a value of "ENABLED"
    CRASH_RECOVERY_ENABLED = "ENABLED"

    #: A constant which can be used with the crash_recovery property of a DbSystemSnapshot.
    #: This constant has a value of "DISABLED"
    CRASH_RECOVERY_DISABLED = "DISABLED"

    #: A constant which can be used with the database_management property of a DbSystemSnapshot.
    #: This constant has a value of "ENABLED"
    DATABASE_MANAGEMENT_ENABLED = "ENABLED"

    #: A constant which can be used with the database_management property of a DbSystemSnapshot.
    #: This constant has a value of "DISABLED"
    DATABASE_MANAGEMENT_DISABLED = "DISABLED"

    def __init__(self, **kwargs):
        """
        Initializes a new DbSystemSnapshot object with values from keyword arguments.
        The following keyword arguments are supported (corresponding to the getters/setters of this class):

        :param id:
            The value to assign to the id property of this DbSystemSnapshot.
        :type id: str

        :param display_name:
            The value to assign to the display_name property of this DbSystemSnapshot.
        :type display_name: str

        :param description:
            The value to assign to the description property of this DbSystemSnapshot.
        :type description: str

        :param compartment_id:
            The value to assign to the compartment_id property of this DbSystemSnapshot.
        :type compartment_id: str

        :param subnet_id:
            The value to assign to the subnet_id property of this DbSystemSnapshot.
        :type subnet_id: str

        :param availability_domain:
            The value to assign to the availability_domain property of this DbSystemSnapshot.
        :type availability_domain: str

        :param fault_domain:
            The value to assign to the fault_domain property of this DbSystemSnapshot.
        :type fault_domain: str

        :param shape_name:
            The value to assign to the shape_name property of this DbSystemSnapshot.
        :type shape_name: str

        :param mysql_version:
            The value to assign to the mysql_version property of this DbSystemSnapshot.
        :type mysql_version: str

        :param admin_username:
            The value to assign to the admin_username property of this DbSystemSnapshot.
        :type admin_username: str

        :param backup_policy:
            The value to assign to the backup_policy property of this DbSystemSnapshot.
        :type backup_policy: oci.mysql.models.BackupPolicy

        :param configuration_id:
            The value to assign to the configuration_id property of this DbSystemSnapshot.
        :type configuration_id: str

        :param data_storage_size_in_gbs:
            The value to assign to the data_storage_size_in_gbs property of this DbSystemSnapshot.
        :type data_storage_size_in_gbs: int

        :param data_storage:
            The value to assign to the data_storage property of this DbSystemSnapshot.
        :type data_storage: oci.mysql.models.DataStorage

        :param hostname_label:
            The value to assign to the hostname_label property of this DbSystemSnapshot.
        :type hostname_label: str

        :param ip_address:
            The value to assign to the ip_address property of this DbSystemSnapshot.
        :type ip_address: str

        :param port:
            The value to assign to the port property of this DbSystemSnapshot.
        :type port: int

        :param port_x:
            The value to assign to the port_x property of this DbSystemSnapshot.
        :type port_x: int

        :param is_highly_available:
            The value to assign to the is_highly_available property of this DbSystemSnapshot.
        :type is_highly_available: bool

        :param endpoints:
            The value to assign to the endpoints property of this DbSystemSnapshot.
        :type endpoints: list[oci.mysql.models.DbSystemEndpoint]

        :param maintenance:
            The value to assign to the maintenance property of this DbSystemSnapshot.
        :type maintenance: oci.mysql.models.MaintenanceDetails

        :param deletion_policy:
            The value to assign to the deletion_policy property of this DbSystemSnapshot.
        :type deletion_policy: oci.mysql.models.DeletionPolicyDetails

        :param freeform_tags:
            The value to assign to the freeform_tags property of this DbSystemSnapshot.
        :type freeform_tags: dict(str, str)

        :param defined_tags:
            The value to assign to the defined_tags property of this DbSystemSnapshot.
        :type defined_tags: dict(str, dict(str, object))

        :param crash_recovery:
            The value to assign to the crash_recovery property of this DbSystemSnapshot.
            Allowed values for this property are: "ENABLED", "DISABLED", 'UNKNOWN_ENUM_VALUE'.
            Any unrecognized values returned by a service will be mapped to 'UNKNOWN_ENUM_VALUE'.
        :type crash_recovery: str

        :param database_management:
            The value to assign to the database_management property of this DbSystemSnapshot.
            Allowed values for this property are: "ENABLED", "DISABLED", 'UNKNOWN_ENUM_VALUE'.
            Any unrecognized values returned by a service will be mapped to 'UNKNOWN_ENUM_VALUE'.
        :type database_management: str

        :param secure_connections:
            The value to assign to the secure_connections property of this DbSystemSnapshot.
        :type secure_connections: oci.mysql.models.SecureConnectionDetails

        :param region:
            The value to assign to the region property of this DbSystemSnapshot.
        :type region: str

        """
        self.swagger_types = {
            'id': 'str',
            'display_name': 'str',
            'description': 'str',
            'compartment_id': 'str',
            'subnet_id': 'str',
            'availability_domain': 'str',
            'fault_domain': 'str',
            'shape_name': 'str',
            'mysql_version': 'str',
            'admin_username': 'str',
            'backup_policy': 'BackupPolicy',
            'configuration_id': 'str',
            'data_storage_size_in_gbs': 'int',
            'data_storage': 'DataStorage',
            'hostname_label': 'str',
            'ip_address': 'str',
            'port': 'int',
            'port_x': 'int',
            'is_highly_available': 'bool',
            'endpoints': 'list[DbSystemEndpoint]',
            'maintenance': 'MaintenanceDetails',
            'deletion_policy': 'DeletionPolicyDetails',
            'freeform_tags': 'dict(str, str)',
            'defined_tags': 'dict(str, dict(str, object))',
            'crash_recovery': 'str',
            'database_management': 'str',
            'secure_connections': 'SecureConnectionDetails',
            'region': 'str'
        }

        self.attribute_map = {
            'id': 'id',
            'display_name': 'displayName',
            'description': 'description',
            'compartment_id': 'compartmentId',
            'subnet_id': 'subnetId',
            'availability_domain': 'availabilityDomain',
            'fault_domain': 'faultDomain',
            'shape_name': 'shapeName',
            'mysql_version': 'mysqlVersion',
            'admin_username': 'adminUsername',
            'backup_policy': 'backupPolicy',
            'configuration_id': 'configurationId',
            'data_storage_size_in_gbs': 'dataStorageSizeInGBs',
            'data_storage': 'dataStorage',
            'hostname_label': 'hostnameLabel',
            'ip_address': 'ipAddress',
            'port': 'port',
            'port_x': 'portX',
            'is_highly_available': 'isHighlyAvailable',
            'endpoints': 'endpoints',
            'maintenance': 'maintenance',
            'deletion_policy': 'deletionPolicy',
            'freeform_tags': 'freeformTags',
            'defined_tags': 'definedTags',
            'crash_recovery': 'crashRecovery',
            'database_management': 'databaseManagement',
            'secure_connections': 'secureConnections',
            'region': 'region'
        }

        self._id = None
        self._display_name = None
        self._description = None
        self._compartment_id = None
        self._subnet_id = None
        self._availability_domain = None
        self._fault_domain = None
        self._shape_name = None
        self._mysql_version = None
        self._admin_username = None
        self._backup_policy = None
        self._configuration_id = None
        self._data_storage_size_in_gbs = None
        self._data_storage = None
        self._hostname_label = None
        self._ip_address = None
        self._port = None
        self._port_x = None
        self._is_highly_available = None
        self._endpoints = None
        self._maintenance = None
        self._deletion_policy = None
        self._freeform_tags = None
        self._defined_tags = None
        self._crash_recovery = None
        self._database_management = None
        self._secure_connections = None
        self._region = None

    @property
    def id(self):
        """
        **[Required]** Gets the id of this DbSystemSnapshot.
        The OCID of the DB System.


        :return: The id of this DbSystemSnapshot.
        :rtype: str
        """
        return self._id

    @id.setter
    def id(self, id):
        """
        Sets the id of this DbSystemSnapshot.
        The OCID of the DB System.


        :param id: The id of this DbSystemSnapshot.
        :type: str
        """
        self._id = id

    @property
    def display_name(self):
        """
        **[Required]** Gets the display_name of this DbSystemSnapshot.
        The user-friendly name for the DB System. It does not have to be unique.


        :return: The display_name of this DbSystemSnapshot.
        :rtype: str
        """
        return self._display_name

    @display_name.setter
    def display_name(self, display_name):
        """
        Sets the display_name of this DbSystemSnapshot.
        The user-friendly name for the DB System. It does not have to be unique.


        :param display_name: The display_name of this DbSystemSnapshot.
        :type: str
        """
        self._display_name = display_name

    @property
    def description(self):
        """
        Gets the description of this DbSystemSnapshot.
        User-provided data about the DB System.


        :return: The description of this DbSystemSnapshot.
        :rtype: str
        """
        return self._description

    @description.setter
    def description(self, description):
        """
        Sets the description of this DbSystemSnapshot.
        User-provided data about the DB System.


        :param description: The description of this DbSystemSnapshot.
        :type: str
        """
        self._description = description

    @property
    def compartment_id(self):
        """
        **[Required]** Gets the compartment_id of this DbSystemSnapshot.
        The OCID of the compartment the DB System belongs in.


        :return: The compartment_id of this DbSystemSnapshot.
        :rtype: str
        """
        return self._compartment_id

    @compartment_id.setter
    def compartment_id(self, compartment_id):
        """
        Sets the compartment_id of this DbSystemSnapshot.
        The OCID of the compartment the DB System belongs in.


        :param compartment_id: The compartment_id of this DbSystemSnapshot.
        :type: str
        """
        self._compartment_id = compartment_id

    @property
    def subnet_id(self):
        """
        **[Required]** Gets the subnet_id of this DbSystemSnapshot.
        The OCID of the subnet the DB System is associated with.


        :return: The subnet_id of this DbSystemSnapshot.
        :rtype: str
        """
        return self._subnet_id

    @subnet_id.setter
    def subnet_id(self, subnet_id):
        """
        Sets the subnet_id of this DbSystemSnapshot.
        The OCID of the subnet the DB System is associated with.


        :param subnet_id: The subnet_id of this DbSystemSnapshot.
        :type: str
        """
        self._subnet_id = subnet_id

    @property
    def availability_domain(self):
        """
        Gets the availability_domain of this DbSystemSnapshot.
        The Availability Domain where the primary DB System should be located.


        :return: The availability_domain of this DbSystemSnapshot.
        :rtype: str
        """
        return self._availability_domain

    @availability_domain.setter
    def availability_domain(self, availability_domain):
        """
        Sets the availability_domain of this DbSystemSnapshot.
        The Availability Domain where the primary DB System should be located.


        :param availability_domain: The availability_domain of this DbSystemSnapshot.
        :type: str
        """
        self._availability_domain = availability_domain

    @property
    def fault_domain(self):
        """
        Gets the fault_domain of this DbSystemSnapshot.
        The name of the Fault Domain the DB System is located in.


        :return: The fault_domain of this DbSystemSnapshot.
        :rtype: str
        """
        return self._fault_domain

    @fault_domain.setter
    def fault_domain(self, fault_domain):
        """
        Sets the fault_domain of this DbSystemSnapshot.
        The name of the Fault Domain the DB System is located in.


        :param fault_domain: The fault_domain of this DbSystemSnapshot.
        :type: str
        """
        self._fault_domain = fault_domain

    @property
    def shape_name(self):
        """
        Gets the shape_name of this DbSystemSnapshot.
        The shape of the primary instances of the DB System. The shape
        determines resources allocated to a DB System - CPU cores
        and memory for VM shapes; CPU cores, memory and storage for non-VM
        (or bare metal) shapes. To get a list of shapes, use (the
        :func:`list_shapes` operation.


        :return: The shape_name of this DbSystemSnapshot.
        :rtype: str
        """
        return self._shape_name

    @shape_name.setter
    def shape_name(self, shape_name):
        """
        Sets the shape_name of this DbSystemSnapshot.
        The shape of the primary instances of the DB System. The shape
        determines resources allocated to a DB System - CPU cores
        and memory for VM shapes; CPU cores, memory and storage for non-VM
        (or bare metal) shapes. To get a list of shapes, use (the
        :func:`list_shapes` operation.


        :param shape_name: The shape_name of this DbSystemSnapshot.
        :type: str
        """
        self._shape_name = shape_name

    @property
    def mysql_version(self):
        """
        **[Required]** Gets the mysql_version of this DbSystemSnapshot.
        Name of the MySQL Version in use for the DB System.


        :return: The mysql_version of this DbSystemSnapshot.
        :rtype: str
        """
        return self._mysql_version

    @mysql_version.setter
    def mysql_version(self, mysql_version):
        """
        Sets the mysql_version of this DbSystemSnapshot.
        Name of the MySQL Version in use for the DB System.


        :param mysql_version: The mysql_version of this DbSystemSnapshot.
        :type: str
        """
        self._mysql_version = mysql_version

    @property
    def admin_username(self):
        """
        Gets the admin_username of this DbSystemSnapshot.
        The username for the administrative user.


        :return: The admin_username of this DbSystemSnapshot.
        :rtype: str
        """
        return self._admin_username

    @admin_username.setter
    def admin_username(self, admin_username):
        """
        Sets the admin_username of this DbSystemSnapshot.
        The username for the administrative user.


        :param admin_username: The admin_username of this DbSystemSnapshot.
        :type: str
        """
        self._admin_username = admin_username

    @property
    def backup_policy(self):
        """
        Gets the backup_policy of this DbSystemSnapshot.

        :return: The backup_policy of this DbSystemSnapshot.
        :rtype: oci.mysql.models.BackupPolicy
        """
        return self._backup_policy

    @backup_policy.setter
    def backup_policy(self, backup_policy):
        """
        Sets the backup_policy of this DbSystemSnapshot.

        :param backup_policy: The backup_policy of this DbSystemSnapshot.
        :type: oci.mysql.models.BackupPolicy
        """
        self._backup_policy = backup_policy

    @property
    def configuration_id(self):
        """
        Gets the configuration_id of this DbSystemSnapshot.
        The OCID of the Configuration to be used for Instances in this DB System.


        :return: The configuration_id of this DbSystemSnapshot.
        :rtype: str
        """
        return self._configuration_id

    @configuration_id.setter
    def configuration_id(self, configuration_id):
        """
        Sets the configuration_id of this DbSystemSnapshot.
        The OCID of the Configuration to be used for Instances in this DB System.


        :param configuration_id: The configuration_id of this DbSystemSnapshot.
        :type: str
        """
        self._configuration_id = configuration_id

    @property
    def data_storage_size_in_gbs(self):
        """
        **[Required]** Gets the data_storage_size_in_gbs of this DbSystemSnapshot.
        DEPRECATED: User specified size of the data volume. May be less than current allocatedStorageSizeInGBs.
        Replaced by dataStorage.dataStorageSizeInGBs.


        :return: The data_storage_size_in_gbs of this DbSystemSnapshot.
        :rtype: int
        """
        return self._data_storage_size_in_gbs

    @data_storage_size_in_gbs.setter
    def data_storage_size_in_gbs(self, data_storage_size_in_gbs):
        """
        Sets the data_storage_size_in_gbs of this DbSystemSnapshot.
        DEPRECATED: User specified size of the data volume. May be less than current allocatedStorageSizeInGBs.
        Replaced by dataStorage.dataStorageSizeInGBs.


        :param data_storage_size_in_gbs: The data_storage_size_in_gbs of this DbSystemSnapshot.
        :type: int
        """
        self._data_storage_size_in_gbs = data_storage_size_in_gbs

    @property
    def data_storage(self):
        """
        Gets the data_storage of this DbSystemSnapshot.

        :return: The data_storage of this DbSystemSnapshot.
        :rtype: oci.mysql.models.DataStorage
        """
        return self._data_storage

    @data_storage.setter
    def data_storage(self, data_storage):
        """
        Sets the data_storage of this DbSystemSnapshot.

        :param data_storage: The data_storage of this DbSystemSnapshot.
        :type: oci.mysql.models.DataStorage
        """
        self._data_storage = data_storage

    @property
    def hostname_label(self):
        """
        Gets the hostname_label of this DbSystemSnapshot.
        The hostname for the primary endpoint of the DB System. Used for DNS.
        The value is the hostname portion of the primary private IP's fully qualified domain name (FQDN)
        (for example, \"dbsystem-1\" in FQDN \"dbsystem-1.subnet123.vcn1.oraclevcn.com\").
        Must be unique across all VNICs in the subnet and comply with RFC 952 and RFC 1123.


        :return: The hostname_label of this DbSystemSnapshot.
        :rtype: str
        """
        return self._hostname_label

    @hostname_label.setter
    def hostname_label(self, hostname_label):
        """
        Sets the hostname_label of this DbSystemSnapshot.
        The hostname for the primary endpoint of the DB System. Used for DNS.
        The value is the hostname portion of the primary private IP's fully qualified domain name (FQDN)
        (for example, \"dbsystem-1\" in FQDN \"dbsystem-1.subnet123.vcn1.oraclevcn.com\").
        Must be unique across all VNICs in the subnet and comply with RFC 952 and RFC 1123.


        :param hostname_label: The hostname_label of this DbSystemSnapshot.
        :type: str
        """
        self._hostname_label = hostname_label

    @property
    def ip_address(self):
        """
        Gets the ip_address of this DbSystemSnapshot.
        The IP address the DB System is configured to listen on. A private
        IP address of the primary endpoint of the DB System. Must be an
        available IP address within the subnet's CIDR. This will be a
        \"dotted-quad\" style IPv4 address.


        :return: The ip_address of this DbSystemSnapshot.
        :rtype: str
        """
        return self._ip_address

    @ip_address.setter
    def ip_address(self, ip_address):
        """
        Sets the ip_address of this DbSystemSnapshot.
        The IP address the DB System is configured to listen on. A private
        IP address of the primary endpoint of the DB System. Must be an
        available IP address within the subnet's CIDR. This will be a
        \"dotted-quad\" style IPv4 address.


        :param ip_address: The ip_address of this DbSystemSnapshot.
        :type: str
        """
        self._ip_address = ip_address

    @property
    def port(self):
        """
        Gets the port of this DbSystemSnapshot.
        The port for primary endpoint of the DB System to listen on.


        :return: The port of this DbSystemSnapshot.
        :rtype: int
        """
        return self._port

    @port.setter
    def port(self, port):
        """
        Sets the port of this DbSystemSnapshot.
        The port for primary endpoint of the DB System to listen on.


        :param port: The port of this DbSystemSnapshot.
        :type: int
        """
        self._port = port

    @property
    def port_x(self):
        """
        Gets the port_x of this DbSystemSnapshot.
        The network port on which X Plugin listens for TCP/IP connections. This is the X Plugin equivalent of port.


        :return: The port_x of this DbSystemSnapshot.
        :rtype: int
        """
        return self._port_x

    @port_x.setter
    def port_x(self, port_x):
        """
        Sets the port_x of this DbSystemSnapshot.
        The network port on which X Plugin listens for TCP/IP connections. This is the X Plugin equivalent of port.


        :param port_x: The port_x of this DbSystemSnapshot.
        :type: int
        """
        self._port_x = port_x

    @property
    def is_highly_available(self):
        """
        Gets the is_highly_available of this DbSystemSnapshot.
        Specifies if the DB System is highly available.


        :return: The is_highly_available of this DbSystemSnapshot.
        :rtype: bool
        """
        return self._is_highly_available

    @is_highly_available.setter
    def is_highly_available(self, is_highly_available):
        """
        Sets the is_highly_available of this DbSystemSnapshot.
        Specifies if the DB System is highly available.


        :param is_highly_available: The is_highly_available of this DbSystemSnapshot.
        :type: bool
        """
        self._is_highly_available = is_highly_available

    @property
    def endpoints(self):
        """
        Gets the endpoints of this DbSystemSnapshot.
        The network endpoints available for this DB System.


        :return: The endpoints of this DbSystemSnapshot.
        :rtype: list[oci.mysql.models.DbSystemEndpoint]
        """
        return self._endpoints

    @endpoints.setter
    def endpoints(self, endpoints):
        """
        Sets the endpoints of this DbSystemSnapshot.
        The network endpoints available for this DB System.


        :param endpoints: The endpoints of this DbSystemSnapshot.
        :type: list[oci.mysql.models.DbSystemEndpoint]
        """
        self._endpoints = endpoints

    @property
    def maintenance(self):
        """
        **[Required]** Gets the maintenance of this DbSystemSnapshot.

        :return: The maintenance of this DbSystemSnapshot.
        :rtype: oci.mysql.models.MaintenanceDetails
        """
        return self._maintenance

    @maintenance.setter
    def maintenance(self, maintenance):
        """
        Sets the maintenance of this DbSystemSnapshot.

        :param maintenance: The maintenance of this DbSystemSnapshot.
        :type: oci.mysql.models.MaintenanceDetails
        """
        self._maintenance = maintenance

    @property
    def deletion_policy(self):
        """
        **[Required]** Gets the deletion_policy of this DbSystemSnapshot.

        :return: The deletion_policy of this DbSystemSnapshot.
        :rtype: oci.mysql.models.DeletionPolicyDetails
        """
        return self._deletion_policy

    @deletion_policy.setter
    def deletion_policy(self, deletion_policy):
        """
        Sets the deletion_policy of this DbSystemSnapshot.

        :param deletion_policy: The deletion_policy of this DbSystemSnapshot.
        :type: oci.mysql.models.DeletionPolicyDetails
        """
        self._deletion_policy = deletion_policy

    @property
    def freeform_tags(self):
        """
        Gets the freeform_tags of this DbSystemSnapshot.
        Simple key-value pair that is applied without any predefined name, type or scope. Exists for cross-compatibility only.
        Example: `{\"bar-key\": \"value\"}`


        :return: The freeform_tags of this DbSystemSnapshot.
        :rtype: dict(str, str)
        """
        return self._freeform_tags

    @freeform_tags.setter
    def freeform_tags(self, freeform_tags):
        """
        Sets the freeform_tags of this DbSystemSnapshot.
        Simple key-value pair that is applied without any predefined name, type or scope. Exists for cross-compatibility only.
        Example: `{\"bar-key\": \"value\"}`


        :param freeform_tags: The freeform_tags of this DbSystemSnapshot.
        :type: dict(str, str)
        """
        self._freeform_tags = freeform_tags

    @property
    def defined_tags(self):
        """
        Gets the defined_tags of this DbSystemSnapshot.
        Defined tags for this resource. Each key is predefined and scoped to a namespace.
        Example: `{\"foo-namespace\": {\"bar-key\": \"value\"}}`


        :return: The defined_tags of this DbSystemSnapshot.
        :rtype: dict(str, dict(str, object))
        """
        return self._defined_tags

    @defined_tags.setter
    def defined_tags(self, defined_tags):
        """
        Sets the defined_tags of this DbSystemSnapshot.
        Defined tags for this resource. Each key is predefined and scoped to a namespace.
        Example: `{\"foo-namespace\": {\"bar-key\": \"value\"}}`


        :param defined_tags: The defined_tags of this DbSystemSnapshot.
        :type: dict(str, dict(str, object))
        """
        self._defined_tags = defined_tags

    @property
    def crash_recovery(self):
        """
        Gets the crash_recovery of this DbSystemSnapshot.
        Whether to run the DB System with InnoDB Redo Logs and the Double Write Buffer enabled or disabled,
        and whether to enable or disable syncing of the Binary Logs.

        Allowed values for this property are: "ENABLED", "DISABLED", 'UNKNOWN_ENUM_VALUE'.
        Any unrecognized values returned by a service will be mapped to 'UNKNOWN_ENUM_VALUE'.


        :return: The crash_recovery of this DbSystemSnapshot.
        :rtype: str
        """
        return self._crash_recovery

    @crash_recovery.setter
    def crash_recovery(self, crash_recovery):
        """
        Sets the crash_recovery of this DbSystemSnapshot.
        Whether to run the DB System with InnoDB Redo Logs and the Double Write Buffer enabled or disabled,
        and whether to enable or disable syncing of the Binary Logs.


        :param crash_recovery: The crash_recovery of this DbSystemSnapshot.
        :type: str
        """
        allowed_values = ["ENABLED", "DISABLED"]
        if not value_allowed_none_or_none_sentinel(crash_recovery, allowed_values):
            crash_recovery = 'UNKNOWN_ENUM_VALUE'
        self._crash_recovery = crash_recovery

    @property
    def database_management(self):
        """
        Gets the database_management of this DbSystemSnapshot.
        Whether to enable monitoring via the Database Management service.

        Allowed values for this property are: "ENABLED", "DISABLED", 'UNKNOWN_ENUM_VALUE'.
        Any unrecognized values returned by a service will be mapped to 'UNKNOWN_ENUM_VALUE'.


        :return: The database_management of this DbSystemSnapshot.
        :rtype: str
        """
        return self._database_management

    @database_management.setter
    def database_management(self, database_management):
        """
        Sets the database_management of this DbSystemSnapshot.
        Whether to enable monitoring via the Database Management service.


        :param database_management: The database_management of this DbSystemSnapshot.
        :type: str
        """
        allowed_values = ["ENABLED", "DISABLED"]
        if not value_allowed_none_or_none_sentinel(database_management, allowed_values):
            database_management = 'UNKNOWN_ENUM_VALUE'
        self._database_management = database_management

    @property
    def secure_connections(self):
        """
        Gets the secure_connections of this DbSystemSnapshot.

        :return: The secure_connections of this DbSystemSnapshot.
        :rtype: oci.mysql.models.SecureConnectionDetails
        """
        return self._secure_connections

    @secure_connections.setter
    def secure_connections(self, secure_connections):
        """
        Sets the secure_connections of this DbSystemSnapshot.

        :param secure_connections: The secure_connections of this DbSystemSnapshot.
        :type: oci.mysql.models.SecureConnectionDetails
        """
        self._secure_connections = secure_connections

    @property
    def region(self):
        """
        Gets the region of this DbSystemSnapshot.
        The region identifier of the region where the DB system exists.
        For more information, please see `Regions and Availability Domains`__.

        __ https://docs.oracle.com/en-us/iaas/Content/General/Concepts/regions.htm


        :return: The region of this DbSystemSnapshot.
        :rtype: str
        """
        return self._region

    @region.setter
    def region(self, region):
        """
        Sets the region of this DbSystemSnapshot.
        The region identifier of the region where the DB system exists.
        For more information, please see `Regions and Availability Domains`__.

        __ https://docs.oracle.com/en-us/iaas/Content/General/Concepts/regions.htm


        :param region: The region of this DbSystemSnapshot.
        :type: str
        """
        self._region = region

    def __repr__(self):
        return formatted_flat_dict(self)

    def __eq__(self, other):
        if other is None:
            return False

        return self.__dict__ == other.__dict__

    def __ne__(self, other):
        return not self == other