Serhiy Storchaka <storchaka+cpyt...@gmail.com> added the comment:
>>> issubclass(collections.deque, collections.abc.MutableSequence) True >>> sorted(set(dir(collections.abc.MutableSequence)) - >>> set(dir(collections.deque))) ['__abstractmethods__', '__module__', '__slots__', '_abc_impl'] Well, it is a bug. ---------- type: -> behavior _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41409> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com