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#!/usr/bin/env python
# Copyright 2017 Cisco Systems, Inc. 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.
#
"""Factory for creating worker and config plugin instances."""
import chain_workers as workers
from config_plugin import ConfigPlugin
class BasicFactory(object):
"""Basic factory class to be overridden for advanced customization."""
def get_chain_worker(self, encaps, service_chain):
"""Get a chain worker based on encaps and service chain type."""
return workers.BasicWorker
def get_config_plugin_class(self):
"""Get a config plugin."""
return ConfigPlugin
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