Re: Question about memory management

[Graham Lee]

On 7 Jun 2013, at 09:26, "David Chisnall" <address@hidden> wrote:

> My preferred pattern is:
> 
> + (void)initialize
> {
>    [[self alloc] init];
> }

Should this be wrapped in if(self == [Singleton class])? I've seen that used to 
guard against this +initialize being called multiple times when a subclass is 
used that doesn't override the method.

Thanks,

Graham.