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p-mosein
19 lines
444 B
Python
19 lines
444 B
Python
from typing import Any, Callable, Generic, Type, TypeVar
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T = TypeVar("T")
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V = TypeVar("V")
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# noinspection PyPep8Naming
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class classproperty(Generic[T, V]):
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"""mypy friendly classproperty"""
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def __init__(self, getter: Callable[[Type[T]], V]) -> None:
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self.getter = getattr(getter, "__func__", getter)
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def __get__(self, instance: Any, owner: Type[T]) -> V:
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return self.getter(owner)
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__all__ = ("classproperty",)
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