@class NSArray, HKSleepChartPointUserInfo, NSString; @interface HKSleepStageChartPoint : HKSleepPeriodChartPoint <HKSleepSleepChartPointUserInfoProvider> @property (retain, nonatomic) NSArray *awakeOffsets; @property (retain, nonatomic) NSArray *asleepUnspecifiedOffsets; @property (retain, nonatomic) NSArray *asleepDeepOffsets; @property (retain, nonatomic) NSArray *asleepCoreOffsets; @property (retain, nonatomic) NSArray *asleepRemOffsets; @property (retain, nonatomic) HKSleepChartPointUserInfo *userInfo; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (BOOL)_segment:(id)a0 isAdjacentToSegment:(id)a1; + (id)chartPointsForSummaries:(id)a0 context:(id)a1; - (void).cxx_destruct; - (id)allYValues; - (id)yValuesForSleepAnalysis:(long long)a0; @end