if (spliterator.getExactSizeIfKnown() == 0) {
        continue; // drop this split
      }

      // Many spliterators will have trySplits that are SUBSIZED even if they are not themselves
      // SUBSIZED.
      if (spliterator.hasCharacteristics(Spliterator.SUBSIZED)) {
        // we can drill down to exactly the smallest nonempty spliterator
        while (true) {

    }
  }

  // J2kt cannot translate the Comparable rawtype in a usable way (it becomes Comparable<Object>
  // but types are typically only Comparable to themselves).
  @SuppressWarnings({"rawtypes", "unchecked"})
  private static MinMaxPriorityQueue.Builder<Comparable<?>> rawtypeToWildcard(
      MinMaxPriorityQueue.Builder<Comparable> builder) {

 *
 * <p>Except as noted, the orderings returned by the factory methods of this class are serializable
 * if and only if the provided instances that back them are. For example, if {@code ordering} and
 * {@code function} can themselves be serialized, then {@code ordering.onResultOf(function)} can as
 * well.
 *
 * <h3>Java 8+ users</h3>
 *
 * <p>If you are using Java 8+, this class is now obsolete. Most of its functionality is now

code 137 (128 + 9, where 9 means SIGKILL).

== Testing the REST layer

The REST layer is tested through specific tests that are executed against
a cluster that is configured and initialized via Gradle. The tests
themselves can be written in either Java or with a YAML based DSL.

YAML based REST tests should be preferred since these are shared between all
the elasticsearch official clients. The YAML based tests describe the

 *
 * <p>Except as noted, the orderings returned by the factory methods of this class are serializable
 * if and only if the provided instances that back them are. For example, if {@code ordering} and
 * {@code function} can themselves be serialized, then {@code ordering.onResultOf(function)} can as
 * well.
 *
 * <h3>Java 8+ users</h3>
 *
 * <p>If you are using Java 8+, this class is now obsolete. Most of its functionality is now

                         * sent. Unfortunately calling disconnect() doesn't always
                         * actually shutdown the connection before other threads
                         * have committed themselves (e.g. InterruptTest example).
                         */
                        try {
                            trans.disconnect(true);
                        } catch (Exception e) {

   *       note about locking below.)
   *   <li>If many tasks will be triggered by the same event, one heavyweight task may delay other
   *       tasks -- even tasks that are not themselves {@code directExecutor} tasks.
   *   <li>If many such tasks are chained together (such as with {@code
   *       future.transform(...).transform(...).transform(...)....}), they may overflow the stack.

          // chains of DelegatingToFutures
          // Handling this special case is important because there is no way to pass an executor to
          // setFuture, so a user couldn't break the chain by doing this themselves.  It is also
          // potentially common if someone writes a recursive Futures.transformAsync transformer.
          future = setFuture.owner;
          if (future.value() == setFuture) {

   * necessarily a subtype of all the types following. Order between types without subtype
   * relationship is arbitrary and not guaranteed.
   *
   * <p>If this type is a type variable or wildcard, upper bounds that are themselves type variables
   * aren't included (their super interfaces and superclasses are).
   */
  public final TypeSet getTypes() {
    return new TypeSet();
  }

  /**

  - [Changelog since v1.33.3](#changelog-since-v1333)
  - [Important Security Information](#important-security-information)
    - [CVE-2025-5187: Nodes can delete themselves by adding an OwnerReference](#cve-2025-5187-nodes-can-delete-themselves-by-adding-an-ownerreference)
  - [Changes by Kind](#changes-by-kind-6)
    - [API Change](#api-change)
    - [Feature](#feature-5)
    - [Bug or Regression](#bug-or-regression-5)