Searching the archives for something related to the title, I found a
few relevant threads (e.g. http://tinyurl.com/avyg6 or
http://tinyurl.com/b5b6v); however they don't seem to give a
satisfactory answer, so here it goes again: What's the equivalent
new-style Delegate class ?
class Delegate:
def __init__(self, principal):
self._principal = principal
def __getattr__(self,name):
return getattr(self._principal,name)
# overriden methods follow here
This delegates both normal and __special__ methods; unfortunately for
new style classes __getattr__ is not called for missing special
methods. The workarounds I saw or can think of are so ugly that I
prefer to to use an old-style class after a long time :-/
George
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