[Zope] Zope and Polymorphism

[Jonothan Farr]

> Isn't there some method like
> _.inheritsfrom(_['sequence-item'],'Folder')


There's issubclass() in Python. Is this what you're looking for?

issubclass (class1, class2)
     Return true if class1 is a subclass (direct or indirect) of class2. A
class is considered a subclass of itself. If either argument is not a class
object, a TypeError exception is raised.

-jfarr

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