New submission from Carsten Klein <carsten.kl...@axn-software.de>: In zope.interface, you have something the following construct:
class InterfaceBase: pass Interface = InterfaceBase() Using the above Interface as a derivation base for your own classes, will make that instance a type derived class: class IFoo(Interface): pass type(IFoo) -> Interface type(Interface) -> type I wonder why this behavior is not documented in the official documentation, or at least, I was unable to find it there... ---------- assignee: docs@python components: Documentation messages: 133173 nosy: carsten.klein, docs@python priority: normal severity: normal status: open title: Extend upon metaclass/type class documentation, here: zope.interface and usage of instances of classes as base classes type: feature request versions: Python 3.2 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue11789> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
