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

[Matt Wilber]

Change by Matt Wilber <mattwilber94 at gmail.com>:


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keywords: +patch
pull_requests: +9266
stage:  -> patch review

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