34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
# Copyright (c) 2014 OpenStack Foundation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from neutron.common import rpc as n_rpc
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from neutron import manager
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class MetadataRpcCallback(n_rpc.RpcCallback):
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"""Metadata agent RPC callback in plugin implementations."""
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# 1.0 MetadataPluginAPI BASE_RPC_API_VERSION
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RPC_API_VERSION = '1.0'
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@property
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def plugin(self):
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if not hasattr(self, '_plugin'):
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self._plugin = manager.NeutronManager.get_plugin()
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return self._plugin
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def get_ports(self, context, filters):
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return self.plugin.get_ports(context, filters=filters)
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