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Re: You know you're over-caching IMPs when..
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Re: You know you're over-caching IMPs when..

  • Subject: Re: You know you're over-caching IMPs when..
  • From: Pandaa <email@hidden>
  • Date: Mon, 14 Jun 2004 01:24:09 +0200
2004-06-13 kl. 23.14 skrev Marcel Weiher:

On 13 Jun 2004, at 17:36, Pandaa wrote:

..you cache methodForSelector: ^^'' *and see a performance gain*.

:-)) Yes, have had the same happen, because it seems there are no documented runtime functions that get an IMP via the cache.

Are you sure that class_getInstanceMethod(Class,SEL) will ignore the method cache of the class?

It is not explicitly documented to use the cache, but neither is objc_msgSend.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. email@hidden . . www.synapticpulse.net .
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References: 
 >You know you're over-caching IMPs when.. (From: Pandaa <email@hidden>)
 >Re: You know you're over-caching IMPs when.. (From: Marcel Weiher <email@hidden>)

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