What is the proper way to avoid Retain Cycle while using blocks

Question

What is the proper way to add objects in NSMutableArray which is strongly defined by property.

[tapBlockView setTapBlock:^(UIImage* image) {
   [self.myImage         


        

Answer 1

Your second and third ones appear correct. The second one works because you did not create a copy of the array, so that still points to the original one. The third one works because the reference to self is weak.