Ray.Allen <ysj....@gmail.com> added the comment: This should not be a problem, I think. We cannot avoid such a circular reference.
I believe the main reason of the circular reference is in MyClass.__mro__, this is a list and contains a reference to MyClass. You can add "__slots__ = []" to MyClass's class body to avoid __dict__(the one you mentioned) and another member which contains two more references to MyClass, but the __mro__ still contains the last reference to MyClass. ---------- nosy: +ysj.ray _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue9417> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
