ios implicit conversion of an indirect pointer to an objective c pointer to id is disallowed with arc
Question
hi the following block of code is giving me error
-(void) addObserver: (id <ObserverDelegate>*) observer {
[self.queue addObject: observer]; //ERROR ON THIS LINE
}
error is saying 'implicit conversion of an indirect pointer to an objective c pointer to id is disallowed with arc
my .h file
-(void) addObserver: (id <ObserverDelegate>*) observer;
@property(nonatomic, assign) NSMutableArray* queue;
Compile error on this line [self.queue addObject: observer];
1 answers
solution1
4 ACCPTED 2012-05-19 00:21:39
Why are you using a pointer to an id for the observer parameter? Why not just have id<ObserverDelegate> ?
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