@class NSNumber, NSString; @interface HKHistogramChartPoint : NSObject @property (readonly, nonatomic) NSNumber *xValue; @property (readonly, nonatomic) NSNumber *yValue; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)userInfo; - (void).cxx_destruct; - (id)allYValues; - (id)maxXValueAsGenericType; - (id)maxYValue; - (id)minXValueAsGenericType; - (id)minYValue; - (id)xValueAsGenericType; - (id)yValueForKey:(id)a0; - (id)initWithXValue:(id)a0 yValue:(id)a1; @end