@class CNQueue, NSString, NSConditionLock; @protocol CNScheduler; @interface CNSuspendableSchedulerDecorator : NSObject <CNScheduler> @property (readonly, nonatomic) id<CNScheduler> scheduler; @property (readonly, nonatomic) CNQueue *queue; @property (readonly, nonatomic) NSConditionLock *lock; @property (readonly) double timestamp; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)suspendedSchedulerWithScheduler:(id)a0; + (id)resumedSchedulerWithScheduler:(id)a0; - (id)initWithScheduler:(id)a0; - (void)suspend; - (id)afterDelay:(double)a0 performBlock:(id /* block */)a1 qualityOfService:(unsigned long long)a2; - (id)performCancelableBlock:(id /* block */)a0 qualityOfService:(unsigned long long)a1; - (id)performCancelableBlock:(id /* block */)a0; - (id)afterDelay:(double)a0 performBlock:(id /* block */)a1; - (void)performBlock:(id /* block */)a0 qualityOfService:(unsigned long long)a1; - (void)_performFirstQueuedTask; - (void)resume; - (void).cxx_destruct; - (id)_nts_enqueueCancelableBlock:(id /* block */)a0 qualityOfService:(unsigned long long)a1; - (void)performBlock:(id /* block */)a0; @end