@interface UIEventSessionTouchEventDetail : NSObject
@property (nonatomic) long long upDownState;
@property (nonatomic) long long tapDragState;
@property (nonatomic) long long windowSection;
@property (nonatomic) double dragDistanceSquared;
@property (nonatomic) struct CGPoint { double x; double y; } lastLocation;
- (id)init;
@end