oslo.db/oslo_db/warning.py

42 lines
1.1 KiB
Python

# Copyright 2018 Red Hat, Inc.
#
# 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
#
# http://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.
"""Custom warnings."""
class NotSupportedWarning(Warning):
"""Warn that an argument or call that was passed is not supported.
This subclasses Warning so that it can be filtered as a distinct
category.
.. seealso::
https://docs.python.org/2/library/warnings.html
"""
class OsloDBDeprecationWarning(DeprecationWarning):
"""Issued per usage of a deprecated API.
This subclasses DeprecationWarning so that it can be filtered as a distinct
category.
.. seealso::
https://docs.python.org/2/library/warnings.html
"""