} finally {
        lockStateChanged(this);
      }
    }

    @Override
    public boolean tryLock(long timeout, TimeUnit unit) throws InterruptedException {
      aboutToAcquire(this);
      try {
        return super.tryLock(timeout, unit);
      } finally {
        lockStateChanged(this);
      }
    }

    @Override
    public void unlock() {
      try {

você também pode definir o parametro `route_class` de uma `APIRouter`;

{* ../../docs_src/custom_request_and_route/tutorial003.py hl[26] *}

Nesse exemplo, as *operações de rota* sob o `router` irão usar a classe `TimedRoute` personalizada, e terão um cabeçalho extra `X-Response-Time` na resposta com o tempo que levou para gerar a resposta:

    }

    public void test_newlineCharactersInMessage() {
        // Test with newline characters in message
        String message = "LDAP error:\n- Connection failed\n- Invalid credentials\n- Timeout";
        LdapConfigurationException exception = new LdapConfigurationException(message);

        assertEquals(message, exception.getMessage());
        assertTrue(exception.getMessage().contains("\n"));
    }

  // TODO(lukes): Consider throwing InterruptedException when appropriate.
  @Override
  @ParametricNullness
  public V get() {
    return value;
  }

  @Override
  @ParametricNullness
  public V get(long timeout, TimeUnit unit) throws ExecutionException {
    checkNotNull(unit);
    return get();
  }

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

  @Override
  public boolean isDone() {

## 🛃 `APIRoute` 🎓 📻

👆 💪 ⚒ `route_class` 🔢 `APIRouter`:

{* ../../docs_src/custom_request_and_route/tutorial003.py hl[26] *}

👉 🖼, *➡ 🛠️* 🔽 `router` 🔜 ⚙️ 🛃 `TimedRoute` 🎓, & 🔜 ✔️ ➕ `X-Response-Time` 🎚 📨 ⏮️ 🕰 ⚫️ ✊ 🏗 📨:

          IllegalStateException("Invalid content-type: ${body.contentType()}"),
          response,
        )
        return
      }

      // This is a long-lived response. Cancel full-call timeouts.
      call?.timeout()?.cancel()

      // Replace the body with a stripped one so the callbacks can't see real data.
      val response = response.stripBody()

      val reader = ServerSentEventReader(body.source(), this)
      try {

        // Create an expired handle
        HandleInfo expiredHandle = new HandleInfo("/test/file.txt", new HandleGuid(), new byte[16], HandleType.DURABLE_V2, 100, // 100ms timeout
                null);

        // Wait for expiration
        Thread.sleep(150);

        CompletableFuture<HandleInfo> future = reconnector.reconnectHandle(expiredHandle, new IOException("Network error"));

        when(req.getOverrideTimeout()).thenReturn(1234);

        // Act
        int timeout = transport.getResponseTimeout(req);

        // Assert
        assertEquals(1234, timeout);
    }

    @Test
    @DisplayName("getResponseTimeout falls back to config for non-SMB requests")
    void getResponseTimeout_default() {
        // Arrange

        assertEquals((byte) 0x00, getFieldValue(netShareEnum, "maxSetupCount"));
        assertEquals(0, getFieldValue(netShareEnum, "setupCount"));
        assertEquals(5000, getFieldValue(netShareEnum, "timeout"));

        // Verify command and subcommand from parent class
        assertEquals(SmbComTransaction.SMB_COM_TRANSACTION, getFieldValue(netShareEnum, "command"));

     */
    public void setMaxRedirectCount(final int maxRedirectCount) {
        this.maxRedirectCount = maxRedirectCount;
    }

    /**
     * Sets the timeout for executor service termination during shutdown.
     *
     * @param executorTerminationTimeout the timeout in seconds
     */
    public void setExecutorTerminationTimeout(final int executorTerminationTimeout) {