39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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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 functools import wraps
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class ExecutorsRepo(object):
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def __init__(self):
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self._executors = {}
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def register_executor(self, name, cls):
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self._executors[name] = cls
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def create_executor(self, type, name):
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if type not in self._executors:
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return None
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return self._executors[type](name)
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Executors = ExecutorsRepo()
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def executor(name):
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def wrapper(cls):
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Executors.register_executor(name, cls)
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return cls
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return wrapper
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