Re: Is Apple's singleton sample code correct?

Subject: Re: Is Apple's singleton sample code correct?
From: Scott Anguish <email@hidden>
Date: Thu, 1 Dec 2005 00:40:46 -0500
Delivered-to: email@hidden
Delivered-to: email@hidden


On Nov 30, 2005, at 11:14 PM, David Gimeno Gost wrote:

Sorry for being so dense, but I think I still don't get it:

MySingleton* herewegoagain = [MySingleton sharedInstance];
[herewegoagain release]; // <- Will -dealloc be invoked or not?

Incidentally, aside from this ongoing whatever it is about singletons, that code is incorrect.

If you don't alloc/init or retain it, you have no business releasing it.

-- "William Cheeseman ... is said not to be a doofus in real life." - Roger Ebert, Chicago Sun-Times Online

Scott Anguish
email@hidden


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References:  
  >Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Shawn Erickson <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Uli Kusterer <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Uli Kusterer <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: mmalcolm crawford <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: mmalcolm crawford <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Christian Brunschen <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: glenn andreas <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Ondra Cada <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Andy Lee <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Shaun Wexler <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: Shaun Wexler <email@hidden>)
  >Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)




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References:
	>Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Shawn Erickson <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Uli Kusterer <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Uli Kusterer <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: mmalcolm crawford <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: mmalcolm crawford <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Christian Brunschen <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: glenn andreas <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Ondra Cada <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Andy Lee <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Shaun Wexler <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: Shaun Wexler <email@hidden>)
	>Re: Is Apple's singleton sample code correct? (From: David Gimeno Gost <email@hidden>)