}

  private static final class EntryComparator<K extends @Nullable Object, V extends @Nullable Object>
      implements Comparator<Entry<K, V>> {
    final @Nullable Comparator<? super K> keyComparator;

    EntryComparator(@Nullable Comparator<? super K> keyComparator) {
      this.keyComparator = keyComparator;
    }

    @Override
    @SuppressWarnings("unchecked") // no less safe than putting it in the map!

   */
  final <T> T newProxy(TypeToken<T> interfaceType) {
    Set<Class<?>> interfaceClasses = new LinkedHashSet<>();
    Set<Class<? super T>> allInterfaceClasses = interfaceType.getTypes().interfaces().rawTypes();
    for (Class<? super T> itf : allInterfaceClasses) {
      Iterator<Class<?>> iterator = interfaceClasses.iterator();
      boolean addToSet = true;
      while (iterator.hasNext()) {

     * @param cause The cause, may be {@code null}.
     */
    public UnresolvableModelException(
            String message, String groupId, String artifactId, String version, Throwable cause) {
        super(message, cause);
        this.groupId = (groupId != null) ? groupId : "";
        this.artifactId = (artifactId != null) ? artifactId : "";
        this.version = (version != null) ? version : "";
    }

    /**

    assertAssignable(
        new TypeToken<ArrayList<? super Number>>() {}, new TypeToken<List<? super N11>>() {});

    // ? super Number
    assertNotAssignable(
        new TypeToken<ArrayList<N11>>() {}, new TypeToken<List<? super Number>>() {});
    assertAssignable(
        new TypeToken<ArrayList<Number>>() {}, new TypeToken<List<? super Number>>() {});
    assertAssignable(

     * has expired and is no longer valid for use.
     */
    public DictionaryExpiredException() {
        super();
    }

    //    public DictionaryExpiredException() {
    //        super("errors.expired_dict_id");
    //    }

   */
  @Beta
  public static <A extends @Nullable Object, B extends @Nullable Object, R extends @Nullable Object>
      Stream<R> zip(
          Stream<A> streamA, Stream<B> streamB, BiFunction<? super A, ? super B, R> function) {
    checkNotNull(streamA);
    checkNotNull(streamB);
    checkNotNull(function);
    boolean isParallel = streamA.isParallel() || streamB.isParallel(); // same as Stream.concat

   *     down the executor after the last event has been posted to this event bus.
   */
  public AsyncEventBus(String identifier, Executor executor) {
    super(identifier, executor, Dispatcher.legacyAsync(), LoggingHandler.INSTANCE);
  }

  /**
   * Creates a new AsyncEventBus that will use {@code executor} to dispatch events.
   *

   */
  REJECTS_DUPLICATES_AT_CREATION,

  GENERAL_PURPOSE(SUPPORTS_PUT, SUPPORTS_REMOVE);

  private final Set<Feature<? super Map>> implied;

  MapFeature(Feature<? super Map>... implied) {
    this.implied = copyToSet(implied);
  }

  @Override
  public Set<Feature<? super Map>> getImpliedFeatures() {
    return implied;
  }

  @Retention(RetentionPolicy.RUNTIME)
  @Inherited
  @TesterAnnotation

@NullUnmarked
public class TypeTokenResolutionTest extends TestCase {

  private static class Foo<A, B> {

    Class<? super A> getClassA() {
      return new TypeToken<A>(getClass()) {}.getRawType();
    }

    Class<? super B> getClassB() {
      return new TypeToken<B>(getClass()) {}.getRawType();
    }

    Class<? super A[]> getArrayClassA() {
      return new TypeToken<A[]>(getClass()) {}.getRawType();
    }

@NullUnmarked
public class TypeTokenResolutionTest extends TestCase {

  private static class Foo<A, B> {

    Class<? super A> getClassA() {
      return new TypeToken<A>(getClass()) {}.getRawType();
    }

    Class<? super B> getClassB() {
      return new TypeToken<B>(getClass()) {}.getRawType();
    }

    Class<? super A[]> getArrayClassA() {
      return new TypeToken<A[]>(getClass()) {}.getRawType();
    }