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Re: super respondsToSelector
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Re: super respondsToSelector


  • Subject: Re: super respondsToSelector
  • From: Ken Thomases <email@hidden>
  • Date: Sat, 31 May 2008 02:01:29 -0500

Responding to myself:

On May 31, 2008, at 1:52 AM, Ken Thomases wrote:
To do what you want, you can use [MySuperClass instancesRespondToSelector:aSelector]. Note, you have to name the specific class you want to check. You can't use [self superclass] because that's dynamic -- the result from that may actually be deeper in the class hierarchy than the code you're writing.

I was reminded by some googling that a better thing to do, rather than naming your superclass explicitly ("MySuperClass" in my example) is to name your own class explicitly and use the +superclass method to find the superclass:


	[[MyClass superclass] instancesRespondToSelector:aSelector]

Cheers,
Ken
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References: 
 >super respondsToSelector (From: Russ McBride <email@hidden>)
 >Re: super respondsToSelector (From: Ken Thomases <email@hidden>)

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