Re: Techniques to suppress "unused member variable" Clang warnings?
Re: Techniques to suppress "unused member variable" Clang warnings?
- Subject: Re: Techniques to suppress "unused member variable" Clang warnings?
- From: Jim Thomason <email@hidden>
- Date: Thu, 3 Feb 2011 16:51:37 -0600
> There are a few erroneous warnings that Clang can't seem to deal with. I
> have one that occurs again and again, and I'd like to suppress them but
> can't figure out how.
>
> "Instance variable 'someVariable' in class 'SomeClass' is never used by
> the
> methods in its @implementation (although it may be used by category
> methods)"
Could you just do something simple like explicitly assign to it in init?
-(id) init {
if (self = [super init]) {
someVariable = nil;
//continue on
}
return self;
}
-Jim.....
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