@class UIAlertController, NSString; @protocol UIViewControllerContextTransitioning; @interface _UIAlertControllerInteractionController : UIPercentDrivenInteractiveTransition <UIForceInteractionController, UIInteractionProgressObserver> @property (retain, nonatomic) UIAlertController *alertController; @property (retain, nonatomic) id<UIViewControllerContextTransitioning> context; @property (readonly, nonatomic) double completionSpeed; @property (readonly, nonatomic) long long completionCurve; @property (readonly, nonatomic) BOOL wantsInteractiveStart; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)interactionProgressDidUpdate:(id)a0; - (void)startInteractiveTransition:(id)a0; - (void)interactionProgress:(id)a0 didEnd:(BOOL)a1; - (void).cxx_destruct; @end