Method skipLast

core/src/main/java/org/apache/calcite/util/Util.java:2208–2210

Returns every element of a list but its last element.

(List<E> list)

  /** Returns every element of a list but its last element. */
  public static <E> List<E> skipLast(List<E> list) {
    return skipLast(list, 1);
  }

  /** Returns every element of a list but its last {@code n} elements. */
  public static <E> List<E> skipLast(List<E> list, int n) {