Re: [Obj-C] if (self) vs. if (self != nil)
Re: [Obj-C] if (self) vs. if (self != nil)
- Subject: Re: [Obj-C] if (self) vs. if (self != nil)
- From: Graham Cox <email@hidden>
- Date: Mon, 27 Feb 2012 12:40:20 +1100
On 27/02/2012, at 12:13 PM, William Squires wrote:
> I prefer the "if (self = [super init])" combined form, myself.
One potentially annoying thing about this form is that, if you compile with plenty of warnings on, such as the possible unintended assignment warning (if not, why not?) then this flags a warning.
Apple recommend:
self = [super init];
if( self )
{
...
}
Anyway, this seems to be one of those tiny trivial issues that people seem to get very religious about. It takes a second to type in any form, so what's the big deal?
--Graham
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