* [1, 2] < [2]}.
   *
   * <p>Note that {@code ordering.lexicographical().reverse()} is not equivalent to {@code
   * ordering.reverse().lexicographical()} (consider how each would order {@code [1]} and {@code [1,
   * 1]}).
   *
   * <p><b>Java 8+ users:</b> Use {@link Comparators#lexicographical(Comparator)} instead.
   *
   * @since 2.0
   */