@class REFeature; @interface REHistogram : NSObject @property (readonly, nonatomic) REFeature *feature; @property (readonly, nonatomic) unsigned long long count; @property (readonly, nonatomic) unsigned long long mean; @property (readonly, nonatomic) unsigned long long standardDeviation; - (unsigned long long)hash; - (void)addValue:(unsigned long long)a0; - (void)removeValue:(unsigned long long)a0; - (void)enumerateValuesUsingBlock:(id /* block */)a0; - (unsigned long long)countForValue:(unsigned long long)a0; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithFeature:(id)a0; - (unsigned long long)countOfValuesBetweenMinValue:(unsigned long long)a0 maxValue:(unsigned long long)a1; - (id)initWithFeature:(id)a0 binningSize:(unsigned long long)a1; @end