46 lines
763 B
Python
46 lines
763 B
Python
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"""`FactoryAggregate` provider with non-string keys example."""
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from dependency_injector import containers, providers
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class Command:
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...
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class CommandA(Command):
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...
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class CommandB(Command):
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...
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class Handler:
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...
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class HandlerA(Handler):
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...
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class HandlerB(Handler):
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...
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class Container(containers.DeclarativeContainer):
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handler_factory = providers.FactoryAggregate({
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CommandA: providers.Factory(HandlerA),
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CommandB: providers.Factory(HandlerB),
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})
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if __name__ == "__main__":
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container = Container()
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handler_a = container.handler_factory(CommandA)
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handler_b = container.handler_factory(CommandB)
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assert isinstance(handler_a, HandlerA)
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assert isinstance(handler_b, HandlerB)
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