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Re: What does it mean when po puts % before class name?

On Fri, 30 Jul 2004 17:17:33 -0400, Jim Correia <email@hidden> wrote:
>
> So if that is the case, then it is ill-adviced to pose as NSView if you
> do so at some random point in the applications lifetime after other
> NSViews have been created, because then you won't be able to identify
> them by type at runtime? (And therefor Apple's private class has a bug
> and my workaround is the right thing to do?)

> @implementation NSView(BugWorkaround)
>
> - (BOOL)isKindOfClass:(Class)aClass
> {
> if (aClass == [NSView class])
> {
> return YES;
> }
>
> return [super isKindOfClass: aClass];
> }

Actually, your workaround won't work. [NSView class] is going to
return what you think of as MyImposter, same problem.

You could try checking the interface instead of the class.

if ([object respondsToSelector:@selector(whateverICareAbout)])
{
...
}

-Ken
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References: 
 >Re: What does it mean when po puts % before class name? (From: Greg Parker <email@hidden>)
 >Re: What does it mean when po puts % before class name? (From: Jim Correia <email@hidden>)
 >Re: What does it mean when po puts % before class name? (From: Jim Correia <email@hidden>)
 >Re: What does it mean when po puts % before class name? (From: Ken Ferry <email@hidden>)
 >Re: What does it mean when po puts % before class name? (From: Jim Correia <email@hidden>)



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