@class NSString, NSDate; @interface BLSHBacklightOSTimerProvider : NSObject <BLSHOSTimerProviding> @property (readonly, nonatomic) unsigned long long mach_continuous_time; @property (readonly, nonatomic) NSDate *now; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @end