@protocol NCSizeObservingViewDelegate; @interface NCSizeObservingView : UIView { BOOL _delegateInterestedInSizeChanges; } @property (weak, nonatomic) id<NCSizeObservingViewDelegate> delegate; - (void)setFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)setBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void).cxx_destruct; @end