@class NSPredicate, HKSampleType; @interface HKTimePeriodSeriesDataSource : HKHealthQueryChartCacheDataSource @property (retain, nonatomic) HKSampleType *sampleType; @property (retain, nonatomic) NSPredicate *queryPredicate; @property (copy, nonatomic) id /* block */ userInfoCreationBlock; - (id)queryDescription; - (void).cxx_destruct; - (id)chartPointsFromQueryData:(id)a0 dataIsFromRemoteSource:(BOOL)a1; - (id /* block */)generateSharableQueryDataForRequest:(id)a0 healthStore:(id)a1 completionHandler:(id /* block */)a2; - (id)queriesForRequest:(id)a0 completionHandler:(id /* block */)a1; - (BOOL)supportsChartQueryDataGeneration; - (id)_codableDataWithSamples:(id)a0 blockStart:(id)a1 blockEnd:(id)a2 intervalComponents:(id)a3; - (id)_calculateTotalDurationFromSamples:(id)a0 startDate:(id)a1 endDate:(id)a2 interval:(id)a3 intervalOut:(id *)a4 intervalCountsOut:(id *)a5; - (id)_chartPointsWithStatisticsInterval:(id)a0 dateIntervalsToTotals:(id)a1 intervalCounts:(id)a2 sourceTimeZone:(id)a3; - (id)_codableTimePeriodDataWithDictionary:(id)a0; - (id /* block */)_startOfDayTransform; @end