--- a/env/lib/python3.7/site-packages/boto/rds/dbinstance.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,416 +0,0 @@
-# Copyright (c) 2006-2009 Mitch Garnaat http://garnaat.org/
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish, dis-
-# tribute, sublicense, and/or sell copies of the Software, and to permit
-# persons to whom the Software is furnished to do so, subject to the fol-
-# lowing conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
-# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
-# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-# IN THE SOFTWARE.
-
-from boto.rds.dbsecuritygroup import DBSecurityGroup
-from boto.rds.parametergroup import ParameterGroup
-from boto.rds.statusinfo import StatusInfo
-from boto.rds.dbsubnetgroup import DBSubnetGroup
-from boto.rds.vpcsecuritygroupmembership import VPCSecurityGroupMembership
-from boto.resultset import ResultSet
-
-
-class DBInstance(object):
-    """
-    Represents a RDS DBInstance
-
-    Properties reference available from the AWS documentation at
-    http://goo.gl/sC2Kn
-
-    :ivar connection: connection
-    :ivar id: The name and identifier of the DBInstance
-    :ivar create_time: The date and time of creation
-    :ivar engine: The database engine being used
-    :ivar status: The status of the database in a string. e.g. "available"
-    :ivar allocated_storage: The size of the disk in gigabytes (int).
-    :ivar auto_minor_version_upgrade: Indicates that minor version patches 
-        are applied automatically.
-    :ivar endpoint: A tuple that describes the hostname and port of
-        the instance. This is only available when the database is
-        in status "available".
-    :ivar instance_class: Contains the name of the compute and memory
-        capacity class of the DB Instance.
-    :ivar master_username: The username that is set as master username
-        at creation time.
-    :ivar parameter_groups: Provides the list of DB Parameter Groups
-        applied to this DB Instance.
-    :ivar security_groups: Provides List of DB Security Group elements
-        containing only DBSecurityGroup.Name and DBSecurityGroup.Status
-        subelements.
-    :ivar availability_zone: Specifies the name of the Availability Zone
-        the DB Instance is located in.
-    :ivar backup_retention_period: Specifies the number of days for
-        which automatic DB Snapshots are retained.
-    :ivar preferred_backup_window: Specifies the daily time range during
-        which automated backups are created if automated backups are
-        enabled, as determined by the backup_retention_period.
-    :ivar preferred_maintenance_window: Specifies the weekly time
-        range (in UTC) during which system maintenance can occur. (string)
-    :ivar latest_restorable_time: Specifies the latest time to which
-        a database can be restored with point-in-time restore. (string)
-    :ivar multi_az: Boolean that specifies if the DB Instance is a
-        Multi-AZ deployment.
-    :ivar iops: The current number of provisioned IOPS for the DB Instance.
-        Can be None if this is a standard instance.
-    :ivar vpc_security_groups: List of VPC Security Group Membership elements
-        containing only VpcSecurityGroupMembership.VpcSecurityGroupId and
-        VpcSecurityGroupMembership.Status subelements.
-    :ivar pending_modified_values: Specifies that changes to the
-        DB Instance are pending. This element is only included when changes
-        are pending. Specific changes are identified by subelements.
-    :ivar read_replica_dbinstance_identifiers: List of read replicas
-        associated with this DB instance.
-    :ivar status_infos: The status of a Read Replica. If the instance is not a
-        for a read replica, this will be blank.
-    :ivar character_set_name: If present, specifies the name of the character 
-        set that this instance is associated with.
-    :ivar subnet_group: Specifies information on the subnet group associated 
-        with the DB instance, including the name, description, and subnets 
-        in the subnet group.
-    :ivar engine_version: Indicates the database engine version.
-    :ivar license_model: License model information for this DB instance.
-    """
-
-    def __init__(self, connection=None, id=None):
-        self.connection = connection
-        self.id = id
-        self.create_time = None
-        self.engine = None
-        self.status = None
-        self.allocated_storage = None
-        self.auto_minor_version_upgrade = None
-        self.endpoint = None
-        self.instance_class = None
-        self.master_username = None
-        self.parameter_groups = []
-        self.security_groups = []
-        self.read_replica_dbinstance_identifiers = []
-        self.availability_zone = None
-        self.backup_retention_period = None
-        self.preferred_backup_window = None
-        self.preferred_maintenance_window = None
-        self.latest_restorable_time = None
-        self.multi_az = False
-        self.iops = None
-        self.vpc_security_groups = None
-        self.pending_modified_values = None
-        self._in_endpoint = False
-        self._port = None
-        self._address = None
-        self.status_infos = None
-        self.character_set_name = None
-        self.subnet_group = None
-        self.engine_version = None
-        self.license_model = None
-
-    def __repr__(self):
-        return 'DBInstance:%s' % self.id
-
-    def startElement(self, name, attrs, connection):
-        if name == 'Endpoint':
-            self._in_endpoint = True
-        elif name == 'DBParameterGroups':
-            self.parameter_groups = ResultSet([('DBParameterGroup',
-                                                ParameterGroup)])
-            return self.parameter_groups
-        elif name == 'DBSecurityGroups':
-            self.security_groups = ResultSet([('DBSecurityGroup',
-                                               DBSecurityGroup)])
-            return self.security_groups
-        elif name == 'VpcSecurityGroups':
-            self.vpc_security_groups = ResultSet([('VpcSecurityGroupMembership',
-                                               VPCSecurityGroupMembership)])
-            return self.vpc_security_groups
-        elif name == 'PendingModifiedValues':
-            self.pending_modified_values = PendingModifiedValues()
-            return self.pending_modified_values
-        elif name == 'ReadReplicaDBInstanceIdentifiers':
-            self.read_replica_dbinstance_identifiers = \
-                    ReadReplicaDBInstanceIdentifiers()
-            return self.read_replica_dbinstance_identifiers
-        elif name == 'StatusInfos':
-            self.status_infos = ResultSet([
-                ('DBInstanceStatusInfo', StatusInfo)
-            ])
-            return self.status_infos
-        elif name == 'DBSubnetGroup':
-            self.subnet_group = DBSubnetGroup()
-            return self.subnet_group
-        return None
-
-    def endElement(self, name, value, connection):
-        if name == 'DBInstanceIdentifier':
-            self.id = value
-        elif name == 'DBInstanceStatus':
-            self.status = value
-        elif name == 'InstanceCreateTime':
-            self.create_time = value
-        elif name == 'Engine':
-            self.engine = value
-        elif name == 'DBInstanceStatus':
-            self.status = value
-        elif name == 'AllocatedStorage':
-            self.allocated_storage = int(value)
-        elif name == 'AutoMinorVersionUpgrade':
-            self.auto_minor_version_upgrade = value.lower() == 'true'
-        elif name == 'DBInstanceClass':
-            self.instance_class = value
-        elif name == 'MasterUsername':
-            self.master_username = value
-        elif name == 'Port':
-            if self._in_endpoint:
-                self._port = int(value)
-        elif name == 'Address':
-            if self._in_endpoint:
-                self._address = value
-        elif name == 'Endpoint':
-            self.endpoint = (self._address, self._port)
-            self._in_endpoint = False
-        elif name == 'AvailabilityZone':
-            self.availability_zone = value
-        elif name == 'BackupRetentionPeriod':
-            self.backup_retention_period = int(value)
-        elif name == 'LatestRestorableTime':
-            self.latest_restorable_time = value
-        elif name == 'PreferredMaintenanceWindow':
-            self.preferred_maintenance_window = value
-        elif name == 'PreferredBackupWindow':
-            self.preferred_backup_window = value
-        elif name == 'MultiAZ':
-            if value.lower() == 'true':
-                self.multi_az = True
-        elif name == 'Iops':
-            self.iops = int(value)
-        elif name == 'CharacterSetName':
-            self.character_set_name = value
-        elif name == 'EngineVersion':
-            self.engine_version = value
-        elif name == 'LicenseModel':
-            self.license_model = value        
-        else:
-            setattr(self, name, value)
-
-    @property
-    def security_group(self):
-        """
-        Provide backward compatibility for previous security_group
-        attribute.
-        """
-        if len(self.security_groups) > 0:
-            return self.security_groups[-1]
-        else:
-            return None
-
-    @property
-    def parameter_group(self):
-        """
-        Provide backward compatibility for previous parameter_group
-        attribute.
-        """
-        if len(self.parameter_groups) > 0:
-            return self.parameter_groups[-1]
-        else:
-            return None
-
-    def snapshot(self, snapshot_id):
-        """
-        Create a new DB snapshot of this DBInstance.
-
-        :type identifier: string
-        :param identifier: The identifier for the DBSnapshot
-
-        :rtype: :class:`boto.rds.dbsnapshot.DBSnapshot`
-        :return: The newly created DBSnapshot
-        """
-        return self.connection.create_dbsnapshot(snapshot_id, self.id)
-
-    def reboot(self):
-        """
-        Reboot this DBInstance
-
-        :rtype: :class:`boto.rds.dbsnapshot.DBSnapshot`
-        :return: The newly created DBSnapshot
-        """
-        return self.connection.reboot_dbinstance(self.id)
-
-    def update(self, validate=False):
-        """
-        Update the DB instance's status information by making a call to fetch
-        the current instance attributes from the service.
-
-        :type validate: bool
-        :param validate: By default, if EC2 returns no data about the
-            instance the update method returns quietly.  If the
-            validate param is True, however, it will raise a
-            ValueError exception if no data is returned from EC2.
-        """
-        rs = self.connection.get_all_dbinstances(self.id)
-        if len(rs) > 0:
-            for i in rs:
-                if i.id == self.id:
-                    self.__dict__.update(i.__dict__)
-        elif validate:
-            raise ValueError('%s is not a valid Instance ID' % self.id)
-        return self.status
-
-    def stop(self, skip_final_snapshot=False, final_snapshot_id=''):
-        """
-        Delete this DBInstance.
-
-        :type skip_final_snapshot: bool
-        :param skip_final_snapshot: This parameter determines whether
-            a final db snapshot is created before the instance is
-            deleted.  If True, no snapshot is created.  If False, a
-            snapshot is created before deleting the instance.
-
-        :type final_snapshot_id: str
-        :param final_snapshot_id: If a final snapshot is requested, this
-            is the identifier used for that snapshot.
-
-        :rtype: :class:`boto.rds.dbinstance.DBInstance`
-        :return: The deleted db instance.
-        """
-        return self.connection.delete_dbinstance(self.id,
-                                                 skip_final_snapshot,
-                                                 final_snapshot_id)
-
-    def modify(self, param_group=None, security_groups=None,
-               preferred_maintenance_window=None,
-               master_password=None, allocated_storage=None,
-               instance_class=None,
-               backup_retention_period=None,
-               preferred_backup_window=None,
-               multi_az=False,
-               iops=None,
-               vpc_security_groups=None,
-               apply_immediately=False,
-               new_instance_id=None):
-        """
-        Modify this DBInstance.
-
-        :type param_group: str
-        :param param_group: Name of DBParameterGroup to associate with
-                            this DBInstance.
-
-        :type security_groups: list of str or list of DBSecurityGroup objects
-        :param security_groups: List of names of DBSecurityGroup to
-            authorize on this DBInstance.
-
-        :type preferred_maintenance_window: str
-        :param preferred_maintenance_window: The weekly time range (in
-            UTC) during which maintenance can occur.  Default is
-            Sun:05:00-Sun:09:00
-
-        :type master_password: str
-        :param master_password: Password of master user for the DBInstance.
-            Must be 4-15 alphanumeric characters.
-
-        :type allocated_storage: int
-        :param allocated_storage: The new allocated storage size, in GBs.
-            Valid values are [5-1024]
-
-        :type instance_class: str
-        :param instance_class: The compute and memory capacity of the
-            DBInstance.  Changes will be applied at next maintenance
-            window unless apply_immediately is True.
-
-            Valid values are:
-
-            * db.m1.small
-            * db.m1.large
-            * db.m1.xlarge
-            * db.m2.xlarge
-            * db.m2.2xlarge
-            * db.m2.4xlarge
-
-        :type apply_immediately: bool
-        :param apply_immediately: If true, the modifications will be
-            applied as soon as possible rather than waiting for the
-            next preferred maintenance window.
-            
-        :type new_instance_id: str
-        :param new_instance_id: The new DB instance identifier.
-
-        :type backup_retention_period: int
-        :param backup_retention_period: The number of days for which
-            automated backups are retained.  Setting this to zero
-            disables automated backups.
-
-        :type preferred_backup_window: str
-        :param preferred_backup_window: The daily time range during
-            which automated backups are created (if enabled).  Must be
-            in h24:mi-hh24:mi format (UTC).
-
-        :type multi_az: bool
-        :param multi_az: If True, specifies the DB Instance will be
-            deployed in multiple availability zones.
-
-        :type iops: int
-        :param iops: The amount of IOPS (input/output operations per
-            second) to Provisioned for the DB Instance. Can be
-            modified at a later date.
-
-            Must scale linearly. For every 1000 IOPS provision, you
-            must allocated 100 GB of storage space. This scales up to
-            1 TB / 10 000 IOPS for MySQL and Oracle. MSSQL is limited
-            to 700 GB / 7 000 IOPS.
-
-            If you specify a value, it must be at least 1000 IOPS and
-            you must allocate 100 GB of storage.
-
-        :type vpc_security_groups: list
-        :param vpc_security_groups: List of VPCSecurityGroupMembership
-            that this DBInstance is a memberof.
-
-        :rtype: :class:`boto.rds.dbinstance.DBInstance`
-        :return: The modified db instance.
-        """
-        return self.connection.modify_dbinstance(self.id,
-                                                 param_group,
-                                                 security_groups,
-                                                 preferred_maintenance_window,
-                                                 master_password,
-                                                 allocated_storage,
-                                                 instance_class,
-                                                 backup_retention_period,
-                                                 preferred_backup_window,
-                                                 multi_az,
-                                                 apply_immediately,
-                                                 iops,
-                                                 vpc_security_groups,
-                                                 new_instance_id)
-
-
-class PendingModifiedValues(dict):
-    def startElement(self, name, attrs, connection):
-        return None
-
-    def endElement(self, name, value, connection):
-        if name != 'PendingModifiedValues':
-            self[name] = value
-
-
-class ReadReplicaDBInstanceIdentifiers(list):
-    def startElement(self, name, attrs, connection):
-        return None
-
-    def endElement(self, name, value, connection):
-        if name == 'ReadReplicaDBInstanceIdentifier':
-            self.append(value)