@class NSObject; @protocol OS_dispatch_queue, OS_os_log; @interface PXStoryConcreteTimelineProducer : NSObject <PXStoryTimelineProducer> @property (class, readonly, nonatomic) NSObject<OS_dispatch_queue> *workQueue; @property (readonly, nonatomic) NSObject<OS_os_log> *log; @property (nonatomic) double initialProductionTimeLimit; @property (nonatomic) long long initialProductionCountLimit; @property (nonatomic) double subsequentProductionTimeLimit; @property (nonatomic) long long subsequentProductionCountLimit; @property (nonatomic) double subsequentProductionSimulatedDelay; - (id)init; - (void).cxx_destruct; - (id)requestTimelineWithConfiguration:(id)a0 options:(unsigned long long)a1 resultHandler:(id /* block */)a2; @end