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# Copyright (c) 2011 OpenStack Foundation
# All Rights Reserved.
#
# 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.
from troveclient.compat import base
class Version(base.Resource):
"""Version is an opaque instance used to hold version information."""
def __repr__(self):
return "<Version: %s>" % self.id
class Versions(base.ManagerWithFind):
"""Manage :class:`Versions` information."""
resource_class = Version
def index(self, url):
"""Get a list of all versions.
:rtype: list of :class:`Versions`.
"""
resp, body = self.api.client.request(url, "GET")
return [self.resource_class(self, res) for res in body['versions']]
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