[Zope3-dev] Persistent declarations, dead interfaces and a TypeError

[Dieter Maurer]

Sidnei da Silva wrote at 2007-2-23 12:08 -0300:
> ...
>Wonder if we can just check for that? And then how to avoid a
>dependency of zope.interface on OFS.Uninstalled.BrokenClass.

You can positively check that the object is an "Interface" subclass.



-- 
Dieter