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			32 lines
		
	
	
		
			578 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			578 B
		
	
	
	
		
			Python
		
	
	
	
	
	
"""Container overriding example."""
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from dependency_injector import containers, providers
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class Service:
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    ...
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class ServiceStub:
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    ...
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class Container(containers.DeclarativeContainer):
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    service = providers.Factory(Service)
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class OverridingContainer(containers.DeclarativeContainer):
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    service = providers.Factory(ServiceStub)
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if __name__ == '__main__':
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    container = Container()
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    overriding_container = OverridingContainer()
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    container.override(overriding_container)
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    service = container.service()
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    assert isinstance(service, ServiceStub)
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