Re: only defined for abstract class
Re: only defined for abstract class
- Subject: Re: only defined for abstract class
- From: Francis Derive <email@hidden>
- Date: Thu, 6 Oct 2005 17:47:26 +0200
On Oct 6, 2005, at 3:29 PM, Nick Zitzmann wrote:
I'm not an expert at class clustering, but I don't think you can
invoke the superclass of a class cluster subclass in one of its
primitive methods,
That seems definitely to be true.
because the superclass method doesn't actually do anything except
raise exceptions.
But in the general case, I would believe a superclass (primitive)
method would do something valuable ?
If you want to do something like the above, then try encapsulating
an NSArray inside the subclass and call on that instead. That ought
to work.
It does work - I had done like that without knowing anything, then I
imagine how would it be to subclass - which I have never done and
need to learn about, definitely.
Thanks so much for your help - was desparating and I feel reconforted !
Nick Zitzmann
<http://www.chronosnet.com/>
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