System/Library/Frameworks/MapKit.framework
MKPolylineView.h
@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