En Thu, 13 Aug 2009 12:50:47 -0300, Evan Kroske
escribió:
I'm trying to use the decorator pattern in a program I'm developing. I
want
to create a decorator object that works like the object it's decorating
except for a few functions. However, I'd rather not hard-code all the
identical funct
Oops, my apologies, it's the __getattribute__ method you want to call on
self.decorated (because __getattr__ won't be there unless you define it
specifically)
So it should go:
def __getattr__(self, request):
return self.decorated.__getattribute__(request)
On Thu, 13 Aug 2009 11:00
More information at
http://www.python.org/doc/2.5.2/ref/attribute-access.html if you need it
:-)
On Thu, 13 Aug 2009 10:13:47 -0700, Evan Kroske wrote:
I don't want to inherit from the classes I'm decorating because they
have a
common superclass. I can make a generic decorator that I can
Perhaps I'm misunderstanding something, but I don't think that's really
typical decorator behavior? Typically decorators, as I understand them,
take an instance argument -- so you wouldn't be saying
def __init__(self):
self.decorated = Decorated()
you'd be saying
I'm trying to use the decorator pattern in a program I'm developing. I want
to create a decorator object that works like the object it's decorating
except for a few functions. However, I'd rather not hard-code all the
identical functionality from the decorated object into the decorator object.
Is t
