> Abstract > ======== > > This PEP changes the default class definition namespace to ``OrderedDict``. > Furthermore, the order in which the attributes are defined in each class > body will now be preserved in ``type.__definition_order__``. This allows > introspection of the original definition order, e.g. by class decorators. > > Note: just to be clear, this PEP is *not* about changing ``__dict__`` for > classes to ``OrderedDict``.
What is the cost in term of performance? What can be slower: define a new class and/or instanciate a class? Victor _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
