used as the name of the previous parameter rather than as part of the selector

iOS 2015. 7. 12. 14:49
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"used as the name of the previous parameter rather than as part of the selector"


- (void)setWH:(int) w:(int)h; // 'w' used as name of previous parameter rather than as part of selector


- (void) setW:(int)w h:(int)h;
- (void) setWidth:(int)width height:(int)height;


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