public static <V, T> ObjectLongMap<V> sumByInt(T[] array, Function<T, V> groupBy, IntFunction<? super T> function)
    {
        return InternalArrayIterate.sumByInt(array, array.length, groupBy, function);
    }
public static < V , T > ObjectLongMap < V > sumByInt ( T [ ] array , Function < T , V > groupBy , IntFunction < ? super T > function ) { return InternalArrayIterate . sumByInt ( array , array . length , groupBy , function ) ; }
@see Iterate#sumByInt(Iterable, Function, IntFunction)
@since 6.0