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Re: Needed : set class for Cocoa

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Re: Needed : set class for Cocoa

Subject: Re: Needed : set class for Cocoa
From: Graham Cox <email@hidden>
Date: Fri, 6 Feb 2009 10:54:47 +1100


On 6 Feb 2009, at 10:44 am, Jordan Breeding wrote:

NSSet/NSMutableSet

They don't compare by pointer, they compare using -isEqual:, which returns YES for the two strings that the OP indicated.

I can only suggest wrapping the objects in an NSValue using [NSValue valueWithPointer:]; though you'd need to experiment how exactly this tests for equality.

--Graham


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References:  
  >Needed : set class for Cocoa (From: Tommy Nordgren <email@hidden>)
  >Re: Needed : set class for Cocoa (From: Jordan Breeding <email@hidden>)




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