@class NSString; @interface HFMeasurementFormatter : NSMeasurementFormatter <HFUnitFormatter> @property (copy, nonatomic) id /* block */ measurementBlock; @property (readonly, nonatomic) NSString *unitDescription; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (id)stringForObjectValue:(id)a0; - (id)stringForObjectValue:(id)a0 withUnit:(BOOL)a1; - (void).cxx_destruct; - (id)initWithMeasurementBlock:(id /* block */)a0; @end