@class NSString; @interface BLSHWatchdogTesterTimer : NSObject <BLSHWatchdogTiming> { BOOL _invalidated; unsigned long long _invalidationReason; NSString *_explanation; } @property (nonatomic, getter=hasSleepBeenImminentSinceScheduled) BOOL sleepImminentSinceScheduled; @property (readonly, nonatomic, getter=isInvalidated) BOOL invalidated; @property (readonly, nonatomic) unsigned long long invalidationReason; @property (readonly, copy, nonatomic) NSString *explanation; - (void)invalidate:(unsigned long long)a0; - (id)initWithExplanation:(id)a0; - (void).cxx_destruct; @end