Re: Automagic instantiation of singletons?
Re: Automagic instantiation of singletons?
- Subject: Re: Automagic instantiation of singletons?
- From: עפרי <email@hidden>
- Date: Fri, 18 Nov 2005 17:36:32 +0200
You may want to take a look at how we do it in Growl (you may even
use this code directly as it is released under the BSD license):
http://trac.growl.info/trac/browser/trunk/Core/Source/
GrowlAbstractSingletonObject.h
http://trac.growl.info/trac/browser/trunk/Core/Source/
GrowlAbstractSingletonObject.m
I hope this helps,
- Ofri
On Nov 18, 2005, at 2:47 PM, Jonathan del Strother wrote:
Is there any way to persuade a singleton object to create itself?
I have a few singleton objects that need to exist throughout the
lifetime of the application, and am currently instantiating them in
my application controller's applicationDidFinishLaunching: method.
It would be nice if I didn't have to explicitly do this. My
initial thought was that you could do it through the singletons' +
(void)initialize method - but of course, this isn't called at
application startup - it's only called the first time you try and
access the object, so it still needs to be manually set up.
Any other suggestions? I suspect it's not actually possible, but
thought I'd throw it out to the obj-c gurus and see what they have
to say...
Jon _______________________________________________
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