@class UIColor; @interface _SUICRingLayer : CAShapeLayer @property (copy, nonatomic) UIColor *ringColor; @property (nonatomic) double customLineWidth; - (id)init; - (void)setFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; @end