@class NSMutableDictionary, BPSSink, NSNotificationCenter; @interface SearchUIScreenTimeRequestStatusManager : NSObject @property (class, readonly, nonatomic) SearchUIScreenTimeRequestStatusManager *sharedManager; @property (retain, nonatomic) BPSSink *biomeSink; @property (retain, nonatomic) NSNotificationCenter *notificationCenter; @property (readonly, nonatomic) NSMutableDictionary *requestStatuses; - (id)init; - (void)dealloc; - (void)removeObserver:(id)a0; - (void)updateWithEvent:(id)a0; - (void).cxx_destruct; - (id)addObserver:(id /* block */)a0; - (int)statusForRequestID:(id)a0; - (void)setupSink; @end