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# 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.
"""compatiblity extensions for SQLAlchemy versions.
Elements within this module provide SQLAlchemy features that have been
added at some point but for which oslo.db provides a compatible versions
for previous SQLAlchemy versions.
"""
from oslo.db.sqlalchemy.compat import engine_connect as _e_conn
from oslo.db.sqlalchemy.compat import handle_error as _h_err
# trying to get: "from oslo.db.sqlalchemy import compat; compat.handle_error"
# flake8 won't let me import handle_error directly
engine_connect = _e_conn.engine_connect
handle_error = _h_err.handle_error
ExceptionContextImpl = _h_err.ExceptionContextImpl
__all__ = ['engine_connect', 'handle_error', 'ExceptionContextImpl']
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