Okay, Nick, I didn't know you can pass a "Class" rather then an instance. I have to chew on what your example does.
But no, I want to pass an instance of a Class. But how do I know that the calling routine *did* pass me a class - pardon me: an instance of a Class?
You have the builtin function isinstance:
class A: pass a = A() print isinstance(a, A) # True
Regards, Nicolas -- http://mail.python.org/mailman/listinfo/python-list
