zaqar/marconi/storage/driver_base.py

33 lines
866 B
Python

# Copyright (c) 2013 Rackspace, 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.
import abc
class DriverBase:
__metaclass__ = abc.ABCMeta
@abc.abstractproperty
def queue_controller(self):
pass
@abc.abstractproperty
def message_controller(self):
pass
@abc.abstractproperty
def claim_controller(self):
pass