Semantic Issue: Instance variable '_delegate' accessed in class method

[Fliperamma]

Hi! I'm not a Objective-C dev (I'm not a very experienced dev at all) and I'm trying to implement Appirater in my Unity game but when I try to compile in XCode I'm getting this error:

I have XCode Version 5.0 (5A1413)

The lines with the error are:

"Semantic Issue: Instance variable '_delegate' accessed in class method"

+ (void)setDelegate:(id<AppiraterDelegate>)delegate{

 _delegate = delegate;

}

+ (Appirater*)sharedInstance {
 static Appirater *appirater = nil;
 if (appirater == nil)
 {
        static dispatch_once_t onceToken;

        dispatch_once(&onceToken, ^{

            appirater = [[Appirater alloc] init];

            appirater.delegate = _delegate;

            [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(appWillResignActive) name:

                UIApplicationWillResignActiveNotification object:nil];
        });
 }
 return appirater;
}

Thanks for your time

[Фоминых Егор]

Compiler thinks that _delegate is an instance variable because there is property delegate in Appirater class.  Just replace all _delegate to __delegate (or something else) in Appirater.m. This works fine for me.

вторник, 8 октября 2013 г., 17:49:12 UTC+4 пользователь Fliperamma написал: