@class NSString; @interface DockKitCore.TrajectoryPoint : NSObject { void /* unknown type, empty encoding */ time; void /* unknown type, empty encoding */ positions; void /* unknown type, empty encoding */ velocities; } @property (nonatomic, readonly) NSString *description; - (id)init; - (void).cxx_destruct; - (id)copyWithZone:(void *)a0; - (id)initWithTime:(double)a0 positions:(id)a1 velocities:(id)a2; @end