docs: public static Iterator<MutableLongTuple> clampingIterator(
          LongTuple min, LongTuple max, 
          Iterator<? extends MutableLongTuple> delegate)
      {
          Utils.checkForEqualSize(min, max);
          LongTuple localMin = LongTuples.copy(min);
          LongTuple localMax = LongTuples.copy(max);
          return clampingIteratorInternal(localMin, localMax, delegate);
      }