mirror of
https://github.com/rjNemo/design-patterns
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25 lines
713 B
Python
25 lines
713 B
Python
"""
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Concrete Creators override the factory method in order to change the resulting
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product's type.
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"""
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from __future__ import annotations
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from ICreator import ICreator
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from products import ConcreteProduct1, ConcreteProduct2
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class ConcreteCreator1(ICreator):
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"""
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Note that the signature of the method still uses the abstract product type,
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even though the concrete product is actually returned from the method. This
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way the Creator can stay independent of concrete product classes.
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"""
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def factory_method(self) -> ConcreteProduct1:
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return ConcreteProduct1()
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class ConcreteCreator2(ICreator):
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def factory_method(self) -> ConcreteProduct2:
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return ConcreteProduct2()
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