On Jul 30, 2013, at 9:08 AM, Andy Lee <ag...@mac.com> wrote:

> I think it's subject to the same criticisms as *any* direct access to ivars, 
> although I agree it feels sketchier when done in plain C for some reason.

Yes. Because what is the point of plain C functions in Objective-C files? Local 
helpers that are not OOP, and do not go through method dispatch overhead. To 
turn around and inject direct access to ivars in those is really mixing 
metaphors.

> Which reminds me... instance methods can also directly access the ivars of 
> *other* instances of the same class.

Now, *that* I knew. I'm sorry senator, I cannot recall if I ever did such a 
thing. But I knew it was possible ;-)


-- 
Scott Ribe
scott_r...@elevated-dev.com
http://www.elevated-dev.com/
(303) 722-0567 voice





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