}

  /**
   * Throttle the request body by sleeping 500ms after every 3 bytes. With a 6-byte request, this
   * should yield one sleep for a total delay of 500ms.
   */
  @Test
  fun throttleRequest() {
    assumeNotWindows()
    server.enqueue(
      MockResponse()
        .throttleBody(3, 500, TimeUnit.MILLISECONDS),
    )

    assertThat(inputStream!!.read()).isEqualTo('B'.code)
  }

  /**
   * Throttle the request body by sleeping 500ms after every 3 bytes. With a 6-byte request, this
   * should yield one sleep for a total delay of 500ms.
   */
  @Test
  fun throttleRequest() {
    assumeNotWindows()
    server.enqueue(
      MockResponse.Builder()
        .throttleBody(3, 500, TimeUnit.MILLISECONDS)
        .build(),
    )

      "FINE: Q10000 finished run in   0 µs: task",
      "FINE: Q10000 starting              : task",
      "FINE: Q10000 finished run in   0 µs: task",
    )
  }

  /** Repeat with a delay of 200 but schedule with a delay of 50. The schedule wins. */
  @Test fun executeScheduledEarlierReplacesRepeatedLater() {
    val task =
      object : Task("task") {
        val schedules = mutableListOf(50.µs)

from app.routers import items
```

///

* O diretório `app` contém todo o código da aplicação. Ele possui um arquivo `app/__init__.py` vazio, o que o torna um "pacote Python" (uma coleção de "módulos Python"): `app`.
* Dentro dele, o arquivo `app/main.py` está localizado em um pacote Python (diretório com  `__init__.py`). Portanto, ele é um "módulo" desse pacote: `app.main`.

    protected static final Pattern ALLOW_RECORD = Pattern.compile("^allow:\\s*([^\\s]*)\\s*$", Pattern.CASE_INSENSITIVE);

    protected static final Pattern CRAWL_DELAY_RECORD = Pattern.compile("^crawl-delay:\\s*([^\\s]+)\\s*$", Pattern.CASE_INSENSITIVE);

    protected static final Pattern SITEMAP_RECORD = Pattern.compile("^sitemap:\\s*([^\\s]+)\\s*$", Pattern.CASE_INSENSITIVE);

    protected boolean enabled = true;

DOWNLOAD_COMMAND=""
function set_download_command () {
  # Try curl.
  if command -v curl > /dev/null; then
    if curl --version | grep Protocols  | grep https > /dev/null; then
      DOWNLOAD_COMMAND="curl -fLSs --retry 5 --retry-delay 1 --retry-connrefused"
      return
    fi
    echo curl does not support https, will try wget for downloading files.
  else
    echo curl is not installed, will try wget for downloading files.
  fi

  # Try wget.

class Android10Platform : Platform() {
  private val socketAdapters =
    listOfNotNull(
      Android10SocketAdapter.buildIfSupported(),
      DeferredSocketAdapter(AndroidSocketAdapter.playProviderFactory),
      // Delay and Defer any initialisation of Conscrypt and BouncyCastle
      DeferredSocketAdapter(ConscryptSocketAdapter.factory),
      DeferredSocketAdapter(BouncyCastleSocketAdapter.factory),
    ).filter { it.isSupported() }

Confira as dicas de anotação no código acima para ver mais detalhes específicos.

## Saiba Mais

Você também pode combinar `dataclasses` com outros modelos Pydantic, herdar deles, incluí-los em seus próprios modelos, etc.

Para saber mais, confira a <a href="https://docs.pydantic.dev/latest/concepts/dataclasses/" class="external-link" target="_blank">documentação do Pydantic sobre dataclasses</a>.

---

## **Typer**, la FastAPI delle CLI

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

class AndroidPlatform : Platform() {
  private val socketAdapters =
    listOfNotNull(
      StandardAndroidSocketAdapter.buildIfSupported(),
      DeferredSocketAdapter(AndroidSocketAdapter.playProviderFactory),
      // Delay and Defer any initialisation of Conscrypt and BouncyCastle
      DeferredSocketAdapter(ConscryptSocketAdapter.factory),
      DeferredSocketAdapter(BouncyCastleSocketAdapter.factory),
    ).filter { it.isSupported() }