@class HUAnimationApplier; @interface HURelativeAnimation : NSObject @property (readonly, nonatomic) HUAnimationApplier *applier; @property (readonly, nonatomic) double relativeStart; @property (readonly, nonatomic) double relativeDuration; - (void).cxx_destruct; - (id)initWithAnimationApplier:(id)a0 relativeStart:(double)a1 relativeDuration:(double)a2; @end