}

  @J2ktIncompatible
  @GwtIncompatible // maximumWeight
  public void testMaximumSize_andWeight() {
    CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder().maximumSize(16);
    assertThrows(IllegalStateException.class, () -> builder.maximumWeight(16));
  }

  @J2ktIncompatible
  @GwtIncompatible // digs into internals of the non-GWT implementation

    String result = task.toString();
    assertThat(result).contains("Custom thread name");
    task.cancel(true);
    exitLatch.await();
  }

  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests
  private void awaitUnchecked(CyclicBarrier barrier) {
    try {
      barrier.await();
    } catch (Exception e) {
      throw new RuntimeException(e);
    }
  }

      return map;
    }

    @Override
    @GwtIncompatible // not used in GWT
    int copyIntoArray(@Nullable Object[] dst, int offset) {
      return entries.copyIntoArray(dst, offset);
    }

    @Override
    public UnmodifiableIterator<Entry<K, V>> iterator() {
      return entries.iterator();
    }

    @Override
    @GwtIncompatible // Spliterator
    public Spliterator<Entry<K, V>> spliterator() {

   *
   * @since 10.0
   */
  @GwtIncompatible // TODO
  public static ListeningScheduledExecutorService listeningDecorator(
      ScheduledExecutorService delegate) {
    return (delegate instanceof ListeningScheduledExecutorService)
        ? (ListeningScheduledExecutorService) delegate
        : new ScheduledListeningDecorator(delegate);
  }

  @GwtIncompatible // TODO

    assertFalse(input.isDone());
  }

  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests
  private static class TestException extends Exception {

    TestException(@Nullable Throwable cause) {
      super(cause);
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests
  private interface MapperFunction extends Function<Throwable, Exception> {}

    assertFalse(input.isDone());
  }

  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests
  private static class TestException extends Exception {

    TestException(@Nullable Throwable cause) {
      super(cause);
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests
  private interface MapperFunction extends Function<Throwable, Exception> {}

    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;

    @SuppressWarnings("unchecked") // safe contravariant cast
    <T extends @Nullable Object> Predicate<T> withNarrowedType() {
      return (Predicate<T>) this;
    }
  }

  /**
   * @see Predicates#instanceOf(Class)
   */
  @GwtIncompatible // Class.isInstance

        new ArrayList<>(SerializableTester.reserialize(map.values())));
  }

  @GwtIncompatible // SerializableTester
  public void testEmpty_serialization() {
    SortedSet<String> set = new SafeTreeSet<>();
    SortedSet<String> copy = SerializableTester.reserializeAndAssert(set);
    assertEquals(set.comparator(), copy.comparator());
  }

  @GwtIncompatible // SerializableTester
  public void testSingle_serialization() {

  }

  @J2ktIncompatible
  @GwtIncompatible // propagateIfPossible
  @SuppressWarnings("ThrowIfUncheckedKnownChecked")
  public void testPropagateIfPossible_noneDeclared_checked() {
    propagateIfPossible(new SomeCheckedException());
  }

  @J2ktIncompatible
  @GwtIncompatible // propagateIfPossible(Throwable, Class)
  public void testPropagateIfPossible_oneDeclared_unchecked() {

  }

  @GwtIncompatible // ImmutableSortedSet.indexOf
  @Override
  public int lastIndexOf(@Nullable Object target) {
    return indexOf(target);
  }

  @Override
  public boolean contains(@Nullable Object target) {
    // Necessary for ISS's with comparators inconsistent with equals.
    return indexOf(target) >= 0;
  }