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Re: Optional methods

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Re: Optional methods

Subject: Re: Optional methods
From: "Mike R. Manzano" <email@hidden>
Date: Thu, 21 Feb 2008 20:38:19 -0800

Aha. Just want I wanted to know. You're right, I should have tried it first :)

Thanks,

Mike


On Feb 21, 2008, at 8:06 AM, Hamish Allan wrote:

On Thu, Feb 21, 2008 at 3:57 PM, Mike R. Manzano <email@hidden> wrote:

I know about the pattern to shut the compiler up: create a category on NSObject with the method defined, but if I were to do that, wouldn't respondsToSelector: always return YES for that method, defeating the point of calling respondsToSelector: in the first place?
You could always try it out and see ;)
The category interface will shut the compiler up; you don't need to
provide its implementation.
Hamish


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References:  
  >Optional methods (From: "Mike R. Manzano" <email@hidden>)
  >Re: Optional methods (From: "Hamish Allan" <email@hidden>)




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