/**
     * Searches for classes handled by this instance and calls the handler for each class.
     * <p>
     * If a root package is specified at instance construction, only classes under the root package are targeted.
     * </p>
     *
     * @param handler the handler to process classes
     */
    void forEach(ClassHandler handler);

    /**

          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "none"
        }
      },
      "pluginVersion": "10.4.0",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },
          "exemplar": true,

          "values": false
        },
        "showUnfilled": false,
        "sizing": "auto",
        "text": {},
        "valueMode": "color"
      },
      "pluginVersion": "10.4.0",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },
          "editorMode": "code",
          "exemplar": true,

<a href="https://tiangolo.com" class="external-link" target="_blank">개발자(Sebastián Ramírez / `tiangolo`)</a>와 연락을 취할 수 있습니다.

여러분은 할 수 있습니다:

* <a href="https://github.com/tiangolo" class="external-link" target="_blank">**GitHub**에서 팔로우하기.</a>.
    * 당신에게 도움이 될 저의 다른 오픈소스 프로젝트를 확인하십시오.
    * 새로운 오픈소스 프로젝트를 만들었을 때 확인하려면 팔로우 하십시오.

---

## Etiquetas de Documentación - OpenAPI { #documentation-tags-openapi }

Para agregar etiquetas a tus *path operations*, y agruparlas en la interfaz de usuario de la documentación, lee la documentación para [Tutorial - Configuraciones de Path Operation - Etiquetas](../tutorial/path-operation-configuration.md#tags){.internal-link target=_blank}.

![Interacción Swagger UI](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* Documentación alternativa de API con <a href="https://github.com/Rebilly/ReDoc" class="external-link" target="_blank"><strong>ReDoc</strong></a>.

    /**
     * The target class.
     */
    private final Class<?> targetClass;

    /**
     * The parameter types.
     */
    private final Class<?>[] argTypes;

    /**
     * Creates a {@link NoSuchConstructorRuntimeException}.
     *
     * @param targetClass
     *            Target class
     * @param argTypes
     *            Array of parameter types

class Trans2GetDfsReferralTest {

    private static Object getPrivateField(Object target, String fieldName) throws Exception {
        Class<?> clazz = target.getClass();
        while (clazz != null) {
            try {
                Field f = clazz.getDeclaredField(fieldName);
                f.setAccessible(true);
                return f.get(target);
            } catch (NoSuchFieldException e) {

свои собственные заголовки <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers" class="external-link" target="_blank">при помощи префикса 'X-'</a>.

Если же вы хотите добавить собственные заголовки, которые клиент сможет увидеть в браузере, то вам потребуется добавить их в настройки CORS ([CORS (Cross-Origin Resource Sharing)](cors.md){.internal-link target=_blank}), используя параметр `expose_headers`, см. документацию <a href="https://www.starlette.dev/middleware/#corsmiddleware"...