[issue34995] functools.cached_property does not maintain the wrapped method's __isabstractmethod__

[Serhiy Storchaka]

Serhiy Storchaka <storchaka+cpython at gmail.com> added the comment:

The comment can serve the same purpose.

The caching affects the behavior at run time. Abstract methods should not be executed. The cached_property decorator is not inherited by overriding properties. I don't think that combining the cached_property and the @abstractmethod decorators should be supported.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34995>
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