}

    /**
     * @throws Exception
     */
    @Test
    public void testExcludeObject() throws Exception {
        final ClassIterator it = new ClassIterator(Integer.class, false);
        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Integer.class)));

        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Number.class)));

            } catch (final IOException e) {
                throw new IllegalArgumentException("Could not load " + suffixWordsFile.getAbsolutePath(), e);
            }
        } else {
            suffixWords = new CharArraySet(0, false);
        }
    }

    @Override
    public TokenStream create(final TokenStream tokenStream) {
        return new NumberConcatenationFilter(tokenStream, suffixWords);
    }

  private var client =
    clientTestRule
      .newClientBuilder()
      .eventListener(listener)
      .build()

  class SocketClosingEventListener : EventListener() {
    var shouldClose: Boolean = false
    var lastSocket: Socket? = null

    override fun connectionAcquired(
      call: Call,
      connection: Connection,
    ) {
      lastSocket = connection.socket()
    }

  static <T> Optional<T> withType() {
    return (Optional<T>) INSTANCE;
  }

  private Absent() {}

  @Override
  public boolean isPresent() {
    return false;
  }

  @Override
  public T get() {
    throw new IllegalStateException("Optional.get() cannot be called on an absent value");
  }

  @Override
  public T or(T defaultValue) {

      return true;
    }
    if (object instanceof NullsFirstOrdering) {
      NullsFirstOrdering<?> that = (NullsFirstOrdering<?>) object;
      return this.ordering.equals(that.ordering);
    }
    return false;
  }

  @Override
  public int hashCode() {
    return ordering.hashCode() ^ 957692532; // meaningless
  }

  @Override
  public String toString() {
    return ordering + ".nullsFirst()";
  }

         */
        Throwable error) {

    /**
     * Determines if the request was processed successfully.
     *
     * @return true if no error occurred during processing (error is null), false otherwise
     */
    public boolean isSuccess() {
        return error == null;
    }

{* ../../docs_src/header_param_models/tutorial003_an_py310.py hl[19] *}

/// warning | Внимание

Перед тем как устанавливать для параметра `convert_underscores` значение `False`, имейте в виду, что некоторые HTTP-прокси и серверы не разрешают использовать заголовки с символами подчеркивания.

///

## Резюме

     */
    <T> T getComponent(String name);

    /**
     * Checks if the crawler container is available.
     *
     * @return true if the crawler container is available, false otherwise.
     */
    boolean available();

    /**
     * Cleans up resources and performs any necessary finalization tasks
     * before the object is destroyed. This method should be called to

    Object newValue = new Object();

    // no entry
    assertEquals(0, segment.count);
    assertNull(segment.put(key, hash, oldValue, false));
    assertEquals(1, segment.count);

    // same key
    assertSame(oldValue, segment.put(key, hash, newValue, false));
    assertEquals(1, segment.count);
    assertSame(newValue, segment.get(key, hash));

    // cleared

    Object newValue = new Object();

    // no entry
    assertEquals(0, segment.count);
    assertNull(segment.put(key, hash, oldValue, false));
    assertEquals(1, segment.count);

    // same key
    assertSame(oldValue, segment.put(key, hash, newValue, false));
    assertEquals(1, segment.count);
    assertSame(newValue, segment.get(key, hash));

    // cleared