STINNER Victor <victor.stin...@gmail.com> added the comment: > A sequence *does* meet the (immutable) Mapping interface
Ah? Let's try: >>> x=[1, 2, 3] >>> x.get(2) AttributeError: 'list' object has no attribute 'get' >>> x.keys() AttributeError: 'list' object has no attribute 'keys' list doesn't implement the collections.abc.Mapping ABC. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14386> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
