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Antwort: Play with classes ['LBBW': checked]


I have the following classes defined

ModeA, ModeB, TypeA, TypeB, TypeC, SubtypeA, SubtypeB.

Supose the user whant to combine ModeA with TypeB and SubtypeB, so I need
something like

class UserClass(ModeA, TypeB, SubtypeB):
pass
_________________________________

You might do
class A: .... a=1
.... class B: .... b=2
.... exec("class UserClass(A, B): pass")
u = UserClass()
u <__main__.UserClass instance at c7930>

or even with methods, but you need correct indentation: exec(""" .... class UserClass(A, B):
.... def __init__(self):
.... print "UserClass.__init__"
.... """) UserClass <class __main__.UserClass at b7880> u=UserClass()

UserClass.__init__

Greetings
Holger

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Jul 18 '05 #1
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