fun rstStream(
    streamId: Int,
    errorCode: ErrorCode,
  ) {
    this.withLock {
      if (closed) throw IOException("closed")
      require(errorCode.httpCode != -1)

      frameHeader(
        streamId = streamId,
        length = 4,
        type = TYPE_RST_STREAM,
        flags = FLAG_NONE,
      )
      sink.writeInt(errorCode.httpCode)
      sink.flush()
    }
  }

    mockWebServer: MockWebServer,
  ) {
    setUp(protocol, mockWebServer)
    noRecoveryFromErrorWithRetryDisabled(ErrorCode.CANCEL)
  }

  private fun noRecoveryFromErrorWithRetryDisabled(errorCode: ErrorCode?) {
    server.enqueue(
      MockResponse(socketPolicy = ResetStreamAtStart(errorCode!!.httpCode)),
    )
    server.enqueue(MockResponse(body = "abc"))
    client =
      client.newBuilder()

  // with a registered type. Most likely, nothing should be done with this
  // except for passing it through the system.
  optional bytes raw = 2;

  // ContentEncoding is encoding used to encode 'Raw' data.
  // Unspecified means no encoding.
  optional string contentEncoding = 3;

  // ContentType  is serialization method used to serialize 'Raw'.
  // Unspecified means ContentTypeJSON.

   * underlying input and output streams and shuts down internal task queues.
   */
  override fun close() {
    close(ErrorCode.NO_ERROR, ErrorCode.CANCEL, null)
  }

  internal fun close(
    connectionCode: ErrorCode,
    streamCode: ErrorCode,
    cause: IOException?,
  ) {
    this.assertThreadDoesntHoldLock()

    ignoreIoExceptions {
      shutdown(connectionCode)
    }

Możesz również wesprzeć:

* <a href="https://github.com/sponsors/samuelcolvin" class="external-link" target="_blank">Samuel Colvin (Pydantic)</a>
* <a href="https://github.com/sponsors/encode" class="external-link" target="_blank">Encode (Starlette, Uvicorn)</a>

---

You can also use <a href="https://github.com/encode/databases" class="external-link" target="_blank">`encode/databases`</a> with **FastAPI** to connect to databases using `async` and `await`.

It is compatible with:

* PostgreSQL
* MySQL
* SQLite

In this example, we'll use **SQLite**, because it uses a single file and Python has integrated support. So, you can copy this example and run it as is.

Dzięki **FastAPI** otrzymujesz wszystkie funkcje **Starlette** (ponieważ FastAPI to po prostu Starlette na sterydach):

* Bardzo imponująca wydajność. Jest to <a href="https://github.com/encode/starlette#performance" class="external-link" target="_blank">jeden z najszybszych dostępnych frameworków Pythona, na równi z **NodeJS** i **Go**</a>.
* Wsparcie dla **WebSocket**.

С **FastAPI** вы получаете все возможности **Starlette** (так как FastAPI это всего лишь Starlette на стероидах):

* Серьёзно впечатляющая производительность. Это <a href="https://github.com/encode/starlette#performance" class="external-link" target="_blank">один из самых быстрых фреймворков на Python</a>, наравне с приложениями использующими **NodeJS** или **Go**.
* Поддержка **WebSocket**.
* Фоновые задачи для процессов.

Con **FastAPI** obtienes todas las características de **Starlette** (porque FastAPI es simplemente Starlette en esteroides):

* Desempeño realmente impresionante. Es uno <a href="https://github.com/encode/starlette#performance" class="external-link" target="_blank"> de los frameworks de Python más rápidos, a la par con **NodeJS** y **Go**</a>.
* Soporte para **WebSocket**.

با **FastAPI** شما تمام ویژگی های **Starlette** را خواهید داشت (زیرا FastAPI یک نسخه و نمونه به تمام معنا از Starlette است):

* عملکرد به طورجدی چشمگیر. <a href="https://github.com/encode/starlette#performance" class="external-link" target="_blank">این یکی از سریعترین فریم ورک های موجود در پایتون است که همتراز با **نود جی اس** و **گو**</a> است.
* پشتیبانی از **WebSocket**.