*/
    public int getInterfaceIndex() {
        return interfaceIndex;
    }

    /**
     * Set the interface index
     *
     * @param interfaceIndex interface index
     */
    public void setInterfaceIndex(int interfaceIndex) {
        this.interfaceIndex = interfaceIndex;
    }

    /**
     * Get interface capabilities
     *
     * @return capability flags
     */

        return DEFAULT_TEST_TOKEN;
    }

    public static void deleteTestToken() {
        final String testToken = System.getProperty(TEST_TOKEN);
        if (testToken != null) {
            return;
        }
        given().contentType("application/json").delete(getEsUrl() + "/fess_config.access_token/_doc/" + DEFAULT_TEST_TOKEN_ID);
    }

    public static void refresh() {

  /** Constructor for use by subclasses. */
  protected ForwardingListIterator() {}

  @Override
  protected abstract ListIterator<E> delegate();

  @Override
  public void add(@ParametricNullness E element) {
    delegate().add(element);
  }

  @Override
  public boolean hasPrevious() {
    return delegate().hasPrevious();
  }

  @Override
  public int nextIndex() {

public class ListMultimapPutTester<K, V> extends AbstractListMultimapTester<K, V> {
  // MultimapPutTester tests non-duplicate values, but ignores ordering

  @MapFeature.Require(SUPPORTS_PUT)
  public void testPutAddsValueAtEnd() {
    for (K key : sampleKeys()) {
      for (V value : sampleValues()) {
        resetContainer();

        List<V> values = multimap().get(key);

   * if there is no such edge.
   */
  @Nullable V value(N node);

  /** Remove {@code node} from the set of predecessors. */
  void removePredecessor(N node);

  /**
   * Remove {@code node} from the set of successors. Returns the value previously associated with
   * the edge connecting the two nodes.
   */
  @CanIgnoreReturnValue

    return requireNonNull(previousNode);
  }

  @Override
  public void addInEdge(E edge, N node, boolean isSelfLoop) {
    if (!isSelfLoop) {
      addOutEdge(edge, node);
    }
  }

  @Override
  public void addOutEdge(E edge, N node) {
    N previousNode = incidentEdgeMap.put(edge, node);
    checkState(previousNode == null);
  }

     */
    void setRepository(ArtifactRepository remoteRepository);

    /**
     * Get the repository metadata associated with this marker.
     *
     * @return the metadata, or <code>null</code> if none loaded
     */
    Metadata getMetadata();

    /**
     * Set the metadata contents.
     *
     * @param metadata the metadata
     */
    void setMetadata(Metadata metadata);

    /**

        return lmResponse;
    }

    /**
     * Sets the LanManager/LMv2 response for this message.
     *
     * @param lmResponse The LanManager response.
     */
    public void setLMResponse(final byte[] lmResponse) {
        this.lmResponse = lmResponse;
    }

    /**
     * Returns the NT/NTLMv2 response.
     *
     * @return A <code>byte[]</code> containing the NT/NTLMv2 response.

 */
@GwtIncompatible // TreeRangeSet
@NullUnmarked
public abstract class AbstractRangeSetTest extends TestCase {
  public static void testInvariants(RangeSet<?> rangeSet) {
    testInvariantsInternal(rangeSet);
    testInvariantsInternal(rangeSet.complement());
  }

  private static <C extends Comparable<?>> void testInvariantsInternal(RangeSet<C> rangeSet) {
    assertEquals(rangeSet.asRanges().isEmpty(), rangeSet.isEmpty());

 * 3: "Enforce the singleton property with a private constructor or an enum type". For example:
 *
 * {@snippet :
 * public enum PersonFunnel implements Funnel<Person> {
 *   INSTANCE;
 *   public void funnel(Person person, PrimitiveSink into) {
 *     into.putUnencodedChars(person.getFirstName())
 *         .putUnencodedChars(person.getLastName())
 *         .putInt(person.getAge());
 *   }
 * }
 * }
 *