@interface HKChartPointRangeBuilder : NSObject @property (nonatomic) double uMax; @property (nonatomic) double uMin; @property (nonatomic) double vMax; @property (nonatomic) double vMin; @property (nonatomic) double maximumMax; @property (nonatomic) double minimumMin; @property (nonatomic) long long numChartPoints; - (id)init; - (id)suggestedValueRangeWithRounding:(BOOL)a0; - (void)visitChartPoint:(id)a0; @end