/// warning | Advertencia

Una `Response` devuelta directamente por tu *path operation function* no se documentará en OpenAPI (por ejemplo, el `Content-Type` no se documentará) y no será visible en la documentación interactiva automática.

///

/// info | Información

Por supuesto, el `Content-Type` header real, el código de estado, etc., provendrán del objeto `Response` que devolviste.

///

  @Nullable Strength valueStrength;

  @Nullable Equivalence<Object> keyEquivalence;

  /**
   * Constructs a new {@code MapMaker} instance with default settings, including strong keys, strong
   * values, and no automatic eviction of any kind.
   */
  public MapMaker() {}

  /**
   * Sets a custom {@code Equivalence} strategy for comparing keys.
   *

  @get:JvmName("cacheResponse") val cacheResponse: Response?,
  /**
   * Returns the response for the HTTP redirect or authorization challenge that triggered this
   * response, or null if this response wasn't triggered by an automatic retry. The body of the
   * returned response should not be read because it has already been consumed by the redirecting
   * client.
   */
  @get:JvmName("priorResponse") val priorResponse: Response?,
  /**

        byte[] newKey = new byte[16];
        assertThrows(IllegalStateException.class, () -> {
            context.rotateKeys(newKey, newKey);
        });
    }

    @Test
    @DisplayName("Should perform automatic key rotation when session key is provided")
    void testAutomaticKeyRotation() throws Exception {
        // Given - Create context with session key for rotation support
        byte[] sessionKey = new byte[16];

This makes it easy to generate up-to-date **documentation**, client libraries (<abbr title="Software Development Kits">**SDKs**</abbr>) in multiple languages, and **testing** or **automation workflows** that stay in sync with your code.

In this guide, you'll learn how to generate a **TypeScript SDK** for your FastAPI backend.

## Open Source SDK Generators { #open-source-sdk-generators }

source. This requires a setting in the replication configuration called [replica modification sync](https://aws.amazon.com/about-aws/whats-new/2020/12/amazon-s3-replication-adds-support-two-way-replication/).

For active-active replication, automatic failover occurs on `GET/HEAD` operations if object or object version requested qualifies for replication and is missing on one site, but present on the other. This allows the applications to take full advantage of two-way replication even before...

/// tip | Tipp

Wenn Sie eine `HTTPException` auslösen, können Sie dem Parameter `detail` jeden Wert übergeben, der nach JSON konvertiert werden kann, nicht nur `str`.

Zum Beispiel ein `dict`, eine `list`, usw.

Das wird automatisch von **FastAPI** gehandhabt und der Wert nach JSON konvertiert.

///

## Benutzerdefinierte Header hinzufügen

/// warning

A `Response` returned directly by your *path operation function* won't be documented in OpenAPI (for example, the `Content-Type` won't be documented) and won't be visible in the automatic interactive docs.

///

/// info

Of course, the actual `Content-Type` header, status code, etc, will come from the `Response` object you returned.

///

Por exemplo, se você declarar um parâmetro do tipo `Hero`, ele será lido do **corpo JSON**.

Da mesma forma, você pode declará-lo como o **tipo de retorno** da função, e então o formato dos dados aparecerá na interface de documentação automática da API.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[40:45] hl[40:45] *}

</details>

For example, if you declare a parameter of type `Hero`, it will be read from the **JSON body**.

The same way, you can declare it as the function's **return type**, and then the shape of the data will show up in the automatic API docs UI.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[40:45] hl[40:45] *}