Com um modelo de resposta, o FastAPI usará o Pydantic para serializar os dados para JSON, sem passos intermediários, como convertê-los com `jsonable_encoder`, o que aconteceria em qualquer outro caso.

E, por baixo dos panos, o Pydantic usa os mesmos mecanismos em Rust que o `orjson` para serializar para JSON, então você já terá a melhor performance com um modelo de resposta.

{* ../../docs_src/additional_status_codes/tutorial001_an_py310.py hl[4,25] *}

/// warning

When you return a `Response` directly, like in the example above, it will be returned directly.

It won't be serialized with a model, etc.

Make sure it has the data you want it to have, and that the values are valid JSON (if you are using `JSONResponse`).

///

/// note | Technical Details

Avec un modèle de réponse, FastAPI utilisera Pydantic pour sérialiser les données en JSON, sans étapes intermédiaires, comme la conversion avec `jsonable_encoder`, qui se produirait dans tout autre cas.

Et en interne, Pydantic utilise les mêmes mécanismes Rust sous-jacents que `orjson` pour sérialiser en JSON, vous obtiendrez donc déjà la meilleure performance avec un modèle de réponse.

  public void testSerialization() {
    assertThat(reserialize(ImmutableDoubleArray.of())).isSameInstanceAs(ImmutableDoubleArray.of());
    assertThat(reserialize(ImmutableDoubleArray.of(0, 1).subArray(1, 1)))
        .isSameInstanceAs(ImmutableDoubleArray.of());

    ImmutableDoubleArray iia = ImmutableDoubleArray.of(0, 1, 3, 6).subArray(1, 3);
    ImmutableDoubleArray iia2 = reserialize(iia);
    assertThat(iia2).isEqualTo(iia);

   *
   * <p>The returned supplier is thread-safe. The delegate's {@code get()} method will be invoked at
   * most once unless the underlying {@code get()} throws an exception. The supplier's serialized
   * form does not contain the cached value, which will be recalculated when {@code get()} is called
   * on the deserialized instance.
   *

  @J2ktIncompatible
    private static void reserializeAndAssert(Object object) throws Exception {
    Object copy = reserialize(object);
    assertEquals(object, copy);
    assertEquals(object.getClass(), copy.getClass());
  }

  @GwtIncompatible
  @J2ktIncompatible
    private static Object reserialize(Object object) throws Exception {
    ByteArrayOutputStream bytes = new ByteArrayOutputStream();

		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		(*z) = ChecksumAlgo(zb0001)
	}
	o = bts
	return
}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z ChecksumAlgo) Msgsize() (s int) {
	s = msgp.Uint8Size
	return
}

// DecodeMsg implements msgp.Decodable
func (z *ErasureAlgo) DecodeMsg(dc *msgp.Reader) (err error) {
	{
		var zb0001 uint8

// Return a new options object.
TF_CAPI_EXPORT extern TFE_ContextOptions* TFE_NewContextOptions(void);

// Set the config in TF_ContextOptions.options.
// config should be a serialized tensorflow.ConfigProto proto.
// If config was not parsed successfully as a ConfigProto, record the
// error information in *status.
TF_CAPI_EXPORT extern void TFE_ContextOptionsSetConfig(

		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		(*z) = BitrotAlgorithm(zb0001)
	}
	o = bts
	return
}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z BitrotAlgorithm) Msgsize() (s int) {
	s = msgp.UintSize
	return
}

// DecodeMsg implements msgp.Decodable
func (z *ChecksumInfo) DecodeMsg(dc *msgp.Reader) (err error) {
	var field []byte

    private static final Logger logger = LogManager.getLogger(FessStandardTransformer.class);

    /**
     * Initializes the transformer after dependency injection.
     * Sets up the Fess configuration and data serializer components.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }