@class NSObject; @protocol OS_dispatch_queue, OS_dispatch_source; @interface SSUDebouncer : NSObject @property (readonly, nonatomic) NSObject<OS_dispatch_queue> *_queue; @property (retain, nonatomic) NSObject<OS_dispatch_source> *_delayTimer; @property (readonly, nonatomic) double _timeWindowSeconds; @property (copy, nonatomic) id /* block */ _handler; - (void)resetDelayTimer; - (void).cxx_destruct; - (id)initWithCoalescingTimeWindow:(double)a0 handler:(id /* block */)a1; - (void)restartDelayTimer:(id)a0; - (void)signalEventReceived:(id)a0; @end