Method right

core/src/main/java/org/apache/calcite/util/Pair.java:354–357

Returns an iterable over the right slice of an iterable. @param iterable Iterable over pairs @param right type @param Right type @return Iterable over the right elements

(
      final Iterable<? extends Map.Entry<? extends L, ? extends R>> iterable)

   * @return Iterable over the right elements
   */
  public static <L, R> Iterable<R> right(
      final Iterable<? extends Map.Entry<? extends L, ? extends R>> iterable) {
    return Util.transform(iterable, Map.Entry::getValue);
  }

  @SuppressWarnings("unchecked")
  public static <K, V> List<K> left(