Matt Wilber <mattwilbe...@gmail.com> added the comment:
To add some more context, the existing Python documentation is a little misleading in this situation: https://docs.python.org/3/library/abc.html#abc.abstractmethod It shows that labeling a method with @property @abstractmethod ought to be done in the order above, but this ordering currently breaks the abstract method check if you swap our @property for @cached_property. The documentation also says "In order to correctly interoperate with the abstract base class machinery, the descriptor must identify itself as abstract using __isabstractmethod__." which @cached_property does not do, but as the documentation then shows, @property does do this properly. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue34995> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
