return parent.subArray(fromIndex, toIndex).asList();
    }

    @Override
    public Spliterator.OfInt spliterator() {
      return parent.spliterator();
    }

    @Override
    public PrimitiveIterator.OfInt iterator() {
      return Spliterators.iterator(spliterator());
    }

    @Override
    public boolean equals(@Nullable Object object) {