On Apr 3, 2009, at 9:06 , Michael Ash wrote:

Of *course* I mean NSArray itself. What did you *think* I meant?
Whenever I say NSArray I mean, hello, NSArray.

That's what I thought, thanks for clarifying! I was getting worried there for a bit...

And it is *not* pointless. Every instance of a subclass of NSArray is
also an instance of NSArray. This is *basic* object-oriented
programming concepts here.

Yes, that was exactly what I was saying:

If you by NSArray you mean "every instance of a subclass of NSArray", then NSArray = CFArray is simply false, and it is trivial to distinguish NSArrays from CFArrays in the general case both at compile time and at runtime, as the code I posted here shows conclusively.

Cheers,

Marcel

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