@interface DockKitCore.RotationalVelocity : NSObject <NSCopying> {
    void /* unknown type, empty encoding */ allocatedLock;
    void /* unknown type, empty encoding */ _yawVelocity;
    void /* unknown type, empty encoding */ _pitchVelocity;
    void /* unknown type, empty encoding */ _rollVelocity;
}

- (id)init;
- (void).cxx_destruct;
- (id)copyWithZone:(void *)a0;

@end