/// tip | Consejo

`JSONResponse` en sí misma es una subclase de `Response`.

///

Y cuando devuelves una `Response`, **FastAPI** la pasará directamente.

No hará ninguna conversión de datos con los modelos de Pydantic, no convertirá los contenidos a ningún tipo, etc.

    }

    /**
     * Test that input stream content is not read (only validated).
     */
    public void test_getText_doesNotReadInputStream() throws Exception {
        final byte[] testData = "This data should not be read".getBytes();
        final InputStream in = new ByteArrayInputStream(testData);
        final Map<String, String> params = new HashMap<>();
        params.put(ExtractData.RESOURCE_NAME_KEY, "filename.txt");

    # - - - - - - - - - -/

    # /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    # o isEntityConvertEmptyStringToNull: (NotRequired - Default false)
    #   [true]
    #     Convert empty-string data to null in entity.
    #
    #; isEntityConvertEmptyStringToNull = false
    # - - - - - - - - - -/

    # /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

     */
    public String versionNo;

    /**
     * Search criteria: configuration description.
     */
    public String description;

    /**
     * Clears all pager data and search criteria.
     */
    public void clear() {
        allRecordCount = 0;
        allPageCount = 0;
        existPrePage = false;
        existNextPage = false;
        pageSize = getDefaultPageSize();

        }
        this.ptype = buf.dec_ndr_small();
        this.flags = buf.dec_ndr_small();
        if (buf.dec_ndr_long() != 0x00000010) { /* Little-endian / ASCII / IEEE */
            throw new NdrException("Data representation not supported");
        }
        this.length = buf.dec_ndr_short();
        if (buf.dec_ndr_short() != 0) {
            throw new NdrException("DCERPC authentication not supported");
        }

     *
     * @param builder The XContentBuilder to write to.
     * @param params Additional parameters for the conversion.
     * @return The XContentBuilder with the URL filter data.
     * @throws IOException if the conversion fails.
     */
    @Override
    public XContentBuilder toXContent(final XContentBuilder builder, final Params params) throws IOException {
        builder.startObject();

Wenn Sie beispielsweise einen Header-Parameter `save_data` im Code haben, wird der erwartete HTTP-Header `save-data` sein, und er wird auch so in der Dokumentation angezeigt.

Falls Sie aus irgendeinem Grund diese automatische Umwandlung deaktivieren müssen, können Sie dies auch für Pydantic-Modelle für Header-Parameter tun.

    // ===================================================================================================
    /**
     * Helper class to traverse graph. Required to make the containing method thread-safe
     * and yet use class level data to lessen stack usage in recursion
     */
    private class ClasspathGraphVisitor {
        MetadataGraph graph;

        ClasspathContainer cpc;

        List<MetadataGraphVertex> visited;

* `id`
* `name`
* `age`
* `secret_name`

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[7:14] hl[12:14] *}

#### `HeroPublic` — публичная *модель данных* { #heropublic-the-public-data-model }

Далее мы создадим модель `HeroPublic`, именно она будет **возвращаться** клиентам API.

У неё те же поля, что и у `HeroBase`, поэтому она не включает `secret_name`.

// Maximum support retention days and years supported by AWS S3.
const (
	// This tested by using `mc lock` command
	maximumRetentionDays  = 36500
	maximumRetentionYears = 100
)

// UnmarshalXML - decodes XML data.
func (dr *DefaultRetention) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
	// Make subtype to avoid recursive UnmarshalXML().
	type defaultRetention DefaultRetention
	retention := defaultRetention{}