Ви можете визначити значення за замовчуванням, а також усі додаткові параметри валідації або анотації:

{* ../../docs_src/header_params/tutorial001_an_py310.py hl[9] *}

/// note | Технічні деталі

`Header`є "сестринським" класом для `Path`, `Query` і `Cookie`. Він також успадковується від загального класу `Param`.

 * more methods to modify the behavior of the backing cache as desired per the <a
 * href="http://en.wikipedia.org/wiki/Decorator_pattern">decorator pattern</a>.
 *
 * <p>Note that {@link #get}, {@link #getUnchecked}, and {@link #apply} all expose the same
 * underlying functionality, so should probably be overridden as a group.
 *
 * @author Charles Fry
 * @since 11.0
 */
@GwtIncompatible

        String netName = "SHARE";
        int type = 1;
        String remark = "remark";
        instance = new SmbShareInfo(netName, type, remark);
        assertEquals(netName, instance.getName());
        // Note: getType() transforms the raw type
        assertEquals(SmbFile.TYPE_PRINTER, instance.getType());
    }

    /**
     * Test of getName method, of class SmbShareInfo.
     */
    @Test
    void testGetName() {

In diesen Fällen können Sie den `jsonable_encoder` verwenden, um Ihre Daten zu konvertieren, bevor Sie sie an eine Response übergeben:

{* ../../docs_src/response_directly/tutorial001_py310.py hl[5:6,20:21] *}

/// note | Technische Details

Sie könnten auch `from starlette.responses import JSONResponse` verwenden.

This would allow you to **re-use the model** in **multiple places** and also to declare validations and metadata for all the parameters at once. 😎

/// note

This is supported since FastAPI version `0.115.0`. 🤓

///

/// tip

This same technique applies to `Query`, `Cookie`, and `Header`. 😎

///

Para esos casos, puedes usar el `jsonable_encoder` para convertir tus datos antes de pasarlos a un response:

{* ../../docs_src/response_directly/tutorial001_py310.py hl[5:6,20:21] *}

/// note | Detalles técnicos

También podrías usar `from starlette.responses import JSONResponse`.

using MinIO Client `mc`](#test-using-minio-client-mc) for more information on using the `mc` commandline tool. For application developers, see <https://min.io/docs/minio/linux/developers/minio-drivers.html> to view MinIO SDKs for supported languages. > NOTE: Standalone MinIO servers are best suited for early development and evaluation. Certain features such as versioning, object locking, and bucket replication require distributed deploying MinIO with Erasure Coding. For extended development and production,...

   * the {@link Multimap} interface.
   */
  @CanIgnoreReturnValue
  @Override
  List<V> replaceValues(@ParametricNullness K key, Iterable<? extends V> values);

  /**
   * {@inheritDoc}
   *
   * <p><b>Note:</b> The returned map's values are guaranteed to be of type {@link List}. To obtain
   * this map with the more specific generic type {@code Map<K, List<V>>}, call {@link
   * Multimaps#asMap(ListMultimap)} instead.
   */

   * the {@link Multimap} interface.
   */
  @CanIgnoreReturnValue
  @Override
  List<V> replaceValues(@ParametricNullness K key, Iterable<? extends V> values);

  /**
   * {@inheritDoc}
   *
   * <p><b>Note:</b> The returned map's values are guaranteed to be of type {@link List}. To obtain
   * this map with the more specific generic type {@code Map<K, List<V>>}, call {@link
   * Multimaps#asMap(ListMultimap)} instead.
   */

Damit können Sie das Modell an **mehreren Stellen wiederverwenden** und auch Validierungen und Metadaten für alle Parameter gleichzeitig deklarieren. 😎

/// note | Hinweis

Dies wird seit FastAPI Version `0.115.0` unterstützt. 🤓

///

/// tip | Tipp

Diese gleiche Technik gilt für `Query`, `Cookie` und `Header`. 😎

///