jeffersonqin <1247006...@qq.com> added the comment:
Thanks! This fully answers my question. Sorry, but I've got another question regards to your answer. It is that when I deal with other fields in class Parent similar to child, with the only difference is that their types are builtin types such as integer and boolean, everything works fine and can be correctly serialized after been modified. What's the difference between these two cases? Again, sorry for disturbing and thanks a lot for your detailed answer. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue47034> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com