@class MKPolyline; @interface MKPolylineView : MKOverlayPathView @property (readonly, nonatomic) MKPolyline *polyline; - (void)createPath; - (void)drawMapRect:(struct { struct { double x0; double x1; } x0; struct { double x0; double x1; } x1; })a0 zoomScale:(double)a1 inContext:(struct CGContext { } *)a2; - (id)initWithPolyline:(id)a0; @end