mirror of
https://github.com/wassname/catalyst.git
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Eddie Hebert
799a357d98
As more sources are moving off of ndict, changing the factory to use Event, so that when testing we are exercising use of Event.
58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
#
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# Copyright 2012 Quantopian, 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 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 utils.protocol_utils import Enum
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# Datasource type should completely determine the other fields of a
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# message with its type.
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DATASOURCE_TYPE = Enum(
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'AS_TRADED_EQUITY',
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'MERGER',
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'SPLIT',
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'DIVIDEND',
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'TRADE',
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'EMPTY',
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'DONE'
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)
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class Event(object):
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def __init__(self, initial_values=None):
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if initial_values:
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self.__dict__ = initial_values
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def __getitem__(self, name):
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return getattr(self, name)
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def __setitem__(self, name, value):
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setattr(self, name, value)
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def __delitem__(self, name):
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delattr(self, name)
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def keys(self):
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return self.__dict__.keys()
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def __eq__(self, other):
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return self.__dict__ == other.__dict__
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def __contains__(self, name):
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return name in self.__dict__
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def __repr__(self):
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return "Event({0})".format(self.__dict__)
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