60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
# Copyright (c) 2015 Mellanox Technologies, Ltd
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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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import abc
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import six
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@six.add_metaclass(abc.ABCMeta)
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class AgentCoreResourceExtension(object):
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"""Define stable abstract interface for Agent extension.
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An agent extension extends the agent core functionality.
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"""
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def initialize(self):
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"""Perform agent core resource extension initialization.
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Called after all extensions have been loaded.
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No abstract methods defined below will be
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called prior to this method being called.
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"""
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pass
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def handle_network(self, context, data):
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"""handle agent extension for network.
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:param context - rpc context
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:param data - network data
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"""
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pass
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def handle_subnet(self, context, data):
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"""handle agent extension for subnet.
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:param context - rpc context
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:param data - subnet data
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"""
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pass
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def handle_port(self, context, data):
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"""handle agent extension for port.
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:param context - rpc context
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:param data - port data
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"""
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pass
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