14 lines
448 B
Python
14 lines
448 B
Python
"""`di.Singleton` providers delegation example."""
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import dependency_injector as di
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# Some singleton provider and few delegates of it:
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singleton_provider = di.Singleton(object)
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singleton_provider_delegate1 = singleton_provider.delegate()
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singleton_provider_delegate2 = di.Delegate(singleton_provider)
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# Making some asserts:
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assert singleton_provider_delegate1() is singleton_provider
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assert singleton_provider_delegate2() is singleton_provider
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