final Executor delegate =
        new Executor() {
          @Override
          public void execute(Runnable task) {
            if (future.set(null)) {
              awaitUninterruptibly(latch);
            }
            throw new RejectedExecutionException();
          }
        };
    final SequentialExecutor executor = new SequentialExecutor(delegate);

    val uppercaseBody: ResponseBody =
      object : ForwardingResponseBody(response.body) {
        override fun source(): BufferedSource {
          return uppercaseSource(delegate().source()).buffer()
        }
      }
    return response.newBuilder()
      .body(uppercaseBody)
      .build()
  }

  private fun uppercaseSource(source: BufferedSource): ForwardingSource {

  private static final class NonCancellationPropagatingFuture<V extends @Nullable Object>
      extends AbstractFuture.TrustedFuture<V> implements Runnable {
    @CheckForNull @LazyInit private ListenableFuture<V> delegate;

    NonCancellationPropagatingFuture(final ListenableFuture<V> delegate) {
      this.delegate = delegate;
    }

    @Override

@GwtCompatible
public class BaseComparable implements Comparable<BaseComparable>, Serializable {
  private final String s;

  public BaseComparable(String s) {
    this.s = s;
  }

  @Override
  public int hashCode() { // delegate to 's'
    return s.hashCode();
  }

  @Override
  public boolean equals(@Nullable Object other) {
    if (other == null) {
      return false;
    } else if (other instanceof BaseComparable) {

    val uppercaseBody: RequestBody =
      object : ForwardingRequestBody(request.body) {
        @Throws(IOException::class)
        override fun writeTo(sink: BufferedSink) {
          delegate().writeTo(uppercaseSink(sink).buffer())
        }
      }
    return request.newBuilder()
      .method(request.method, uppercaseBody)
      .build()
  }

  private fun uppercaseSink(sink: Sink): Sink {

errors.failed_to_upload_stopwords_file               = Échec de l'envoi du fichier Stopwords.
errors.failed_to_download_elevate_file               = Échec du téléchargement du fichier Elevate.
errors.failed_to_upload_elevate_file                 = Échec de l'envoi du fichier Elevate.
errors.failed_to_download_badword_file               = Échec du téléchargement du fichier Badword.

    private final NavigableMap<K, ? extends V> delegate;

    UnmodifiableNavigableMap(NavigableMap<K, ? extends V> delegate) {
      this.delegate = delegate;
    }

    UnmodifiableNavigableMap(
        NavigableMap<K, ? extends V> delegate, UnmodifiableNavigableMap<K, V> descendingMap) {
      this.delegate = delegate;
      this.descendingMap = descendingMap;
    }

    @Override

    private final NavigableMap<K, ? extends V> delegate;

    UnmodifiableNavigableMap(NavigableMap<K, ? extends V> delegate) {
      this.delegate = delegate;
    }

    UnmodifiableNavigableMap(
        NavigableMap<K, ? extends V> delegate, UnmodifiableNavigableMap<K, V> descendingMap) {
      this.delegate = delegate;
      this.descendingMap = descendingMap;
    }

    @Override

  }

  public void testUnmodifiableArrayListMultimapRandomAccess() {
    ListMultimap<String, Integer> delegate = ArrayListMultimap.create();
    delegate.put("foo", 1);
    delegate.put("foo", 3);
    ListMultimap<String, Integer> multimap = Multimaps.unmodifiableListMultimap(delegate);
    assertTrue(multimap.get("foo") instanceof RandomAccess);
    assertTrue(multimap.get("bar") instanceof RandomAccess);
  }

  companion object {
    /**
     * A DNS that uses [InetAddress.getAllByName] to ask the underlying operating system to
     * lookup IP addresses. Most custom [Dns] implementations should delegate to this instance.
     */
    @JvmField
    val SYSTEM: Dns = DnsSystem()

    private class DnsSystem : Dns {
      override fun lookup(hostname: String): List<InetAddress> {
        try {