exceptions.py

"""
Copyright 2022 Google LLC

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

 https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""


classConnectorLoopError(Exception):
"""
 Raised when Connector.connect is called with Connector._loop
 in an invalid state (event loop in current thread).
 """

pass


classTLSVersionError(Exception):
"""
 Raised when the required TLS protocol version is not supported.
 """

pass


classCloudSQLIPTypeError(Exception):
"""
 Raised when IP address for the preferred IP type is not found.
 """

pass


classPlatformNotSupportedError(Exception):
"""
 Raised when a feature is not supported on the current platform.
 """

pass


classAutoIAMAuthNotSupported(Exception):
"""
 Exception to be raised when Automatic IAM Authentication is not
 supported with database engine version.
 """

pass


classRefreshNotValidError(Exception):
"""
 Exception to be raised when the task returned from refresh is not valid.
 """

pass


classIncompatibleDriverError(Exception):
"""
 Exception to be raised when the database driver given is for the wrong
 database engine. (i.e. asyncpg for a MySQL database)
 """


classDnsResolutionError(Exception):
"""
 Exception to be raised when an instance connection name can not be resolved
 from a DNS record.
 """


classCacheClosedError(Exception):
"""
 Exception to be raised when a ConnectionInfoCache can not be accessed after
 it is closed.
 """