{* ../../docs_src/openapi_callbacks/tutorial001.py hl[35] *}

/// tip | Dica

Perceba que você não está passando o roteador em si (`invoices_callback_router`) para `callback=`, mas o atributo `.routes`, como em `invoices_callback_router.routes`.

///

    // https://daniel.haxx.se/blog/2016/08/18/http2-connection-coalescing/

    // 1. This connection must be HTTP/2.
    if (http2Connection == null) return false

    // 2. The routes must share an IP address.
    if (routes == null || !routeMatchesAny(routes)) return false

    // 3. This connection's server certificates must cover the new host.
    if (address.hostnameVerifier !== OkHostnameVerifier) return false

* `summary`: A short summary of the API.
* `description`: The description of your API, this can include markdown and will be shown in the docs.
* `routes`: A list of routes, these are each of the registered *path operations*. They are taken from `app.routes`.

/// info

The parameter `summary` is available in OpenAPI 3.1.0 and above, supported by FastAPI 0.99.0 and above.

///

      // Invariant: all elements at indices in [knownRunStart, knownRunEnd) are nonnull.
      // If knownRunStart == knownRunEnd, this is vacuously true.
      // When knownRunEnd exceeds hashTable.length, it "wraps", detecting runs around the end
      // of the table.
      int knownRunStart = 0;
      int knownRunEnd = 0;

      outerLoop:
      while (knownRunStart < hashTable.length) {

# Sub Applications - Mounts { #sub-applications-mounts }

If you need to have two independent FastAPI applications, with their own independent OpenAPI and their own docs UIs, you can have a main app and "mount" one (or more) sub-application(s).

## Mounting a **FastAPI** application { #mounting-a-fastapi-application }

* `summary`: Eine kurze Zusammenfassung der API.
* `description`: Die Beschreibung Ihrer API. Dies kann Markdown enthalten und wird in der Dokumentation angezeigt.
* `routes`: Eine Liste von Routen, dies sind alle registrierten *Pfadoperationen*. Sie stammen von `app.routes`.

/// info

Der Parameter `summary` ist in OpenAPI 3.1.0 und höher verfügbar und wird von FastAPI 0.99.0 und höher unterstützt.

///

      // Work around robolectric requirements and limitations
      // https://github.com/robolectric/robolectric/issues/10419
      filter {
        excludeTest("okhttp3.internal.publicsuffix.PublicSuffixDatabaseTest", null)
      }
    }
  }
}

// Work around issue 8826, where the Sentry SDK assumes that OkHttp's internal-visibility symbols

  interface ItemReporter {
    String reportItem(Item<?> item);
  }

  /**
   * A word about using {@link Equivalence}, which automatically checks for {@code null} and
   * identical inputs: This sounds like it ought to be a problem here, since the goals of this class
   * include testing that {@code equals()} is reflexive and is tolerant of {@code null}. However,

* `summary`: Un breve resumen de la API.
* `description`: La descripción de tu API, esta puede incluir markdown y se mostrará en la documentación.
* `routes`: Una list de rutas, estas son cada una de las *path operations* registradas. Se toman de `app.routes`.

/// info | Información

El parámetro `summary` está disponible en OpenAPI 3.1.0 y versiones superiores, soportado por FastAPI 0.99.0 y superiores.

///

		kmsRouter.Methods(http.MethodGet).Path(version + "/key/status").HandlerFunc(gz(httpTraceAll(kmsAPI.KMSKeyStatusHandler)))
	}

	// If none of the routes match add default error handler routes
	kmsRouter.NotFoundHandler = httpTraceAll(errorResponseHandler)
	kmsRouter.MethodNotAllowedHandler = httpTraceAll(methodNotAllowedHandler("KMS"))