39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
# Copyright (c) 2015 Hitachi Data Systems, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Capabilities interface (v2 extension)"""
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from cinderclient import base
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class Capabilities(base.Resource):
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NAME_ATTR = 'name'
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def __repr__(self):
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return "<Capabilities: %s>" % self._info.get('namespace')
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class CapabilitiesManager(base.Manager):
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"""Manage :class:`Capabilities` resources."""
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resource_class = Capabilities
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def get(self, host):
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"""Show backend volume stats and properties.
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:param host: Specified backend to obtain volume stats and properties.
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:rtype: :class:`Capabilities`
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"""
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return self._get('/capabilities/%s' % host, None)
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