Allan Feldman <allan.d.feld...@gmail.com> added the comment:
Thanks for the response! > if a weakref W refers to object O, and W and O are _both_ in cyclic trash I believe that in the examples W is not in cyclic trash, but remains referenced as a global in the frame. Only O is in cyclic trash (O references itself). I would expect that W's callback would be invoked in this case, but only after O is guaranteed to be deleted. In some cases O can be resurrected in the finalizer. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue40312> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
