@class NSString; @interface HealthRecordsUI.MedicalRecordChartDataSource : HKGraphSeriesDataSource { void /* unknown type, empty encoding */ type; void /* unknown type, empty encoding */ chartDefining; void /* unknown type, empty encoding */ dataTransformer; void /* unknown type, empty encoding */ chartableCodedQuantitySets; void /* unknown type, empty encoding */ cachedBucketedSets; void /* unknown type, empty encoding */ collapseIntoRangePoints; void /* unknown type, empty encoding */ unit; void /* unknown type, empty encoding */ preferredColors; void /* unknown type, empty encoding */ chartableXRange; void /* unknown type, empty encoding */ chartableYRange; } @property (nonatomic, readonly) NSString *displayName; - (id)init; - (void).cxx_destruct; - (id)cachedBlockForPath:(struct HKGraphSeriesDataBlockPath { long long x0; long long x1; long long x2; })a0 context:(id)a1; - (id)chartDisplayTypeWithVerticalAxis:(id)a0; - (id)initWithConcept:(id)a0 dataTransformer:(id)a1 unit:(id)a2 preferredColors:(id)a3 collapseIntoRangePoints:(BOOL)a4 type:(long long)a5; @end