Re: Creating an NSTimer subclass
Re: Creating an NSTimer subclass
- Subject: Re: Creating an NSTimer subclass
- From: Jonathan del Strother <email@hidden>
- Date: Thu, 9 Nov 2006 16:04:22 +0000
On 9 Nov 2006, at 15:38, leenoori wrote:
I want to add a couple of methods to NSTimer, but I can't use a
category because I need to add a couple of instance variables as well.
It's far from ideal, but you can kinda-almost add instance variables
in a category by storing them in a static NSDictionary, keyed by self.
eg :
static NSDictionary* fakeInstanceVars = nil;
@implementation NSTimer (ExtraStuff)
-(NSString*)magicalValue
{
NSDictionary* instanceVars = [fakeInstanceVars objectForKey:
[NSNumber numberWithInt:self]];
return [instanceVars objectForKey:@"magicalValue"]
}
@end
Unpleasant, I know, but it's an option...
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden