@class UIAttachmentBehavior; @interface _UIPlatterMenuSnapBehavior : UIDynamicBehavior { UIAttachmentBehavior *_spring1; UIAttachmentBehavior *_spring2; } @property (nonatomic) double damping; @property (nonatomic) double frequency; @property (nonatomic) struct CGPoint { double x0; double x1; } anchorPoint; - (void).cxx_destruct; - (id)initWithItem:(id)a0 attachedToAnchor:(struct CGPoint { double x0; double x1; })a1; @end