Para estes casos, você pode utilizar um parâmetro `Response`.

## Use um parâmetro `Response`

Você pode declarar um parâmetro do tipo `Response` em sua *função de operação de rota* (assim como você pode fazer para cookies e headers).

E então você pode definir o `status_code` neste objeto de retorno temporal.

```Python hl_lines="1  9  12"
{!../../docs_src/response_change_status_code/tutorial001.py!}
```

    // that have the same key. Then a second pass will remove all but the first of the slots that
    // have this Entry. The value in the map becomes false when this first entry has been copied, so
    // we know not to copy the remaining ones.
    IdentityHashMap<Entry<K, V>, Boolean> duplicates = null;
    int dupCount = 0;
    for (int entryIndex = n - 1; entryIndex >= 0; entryIndex--) {

# However, it has a bunch of LICENSE test files that our linter fails to understand
- helm.sh/helm/v3

# https://github.com/pelletier/go-toml/blob/master/LICENSE
# Uses MIT for everything, except a few files copied from
# google's civil library that uses Apache 2
- github.com/pelletier/go-toml

# https://github.com/xeipuuv/gojsonpointer/blob/master/LICENSE-APACHE-2.0.txt
- github.com/xeipuuv/gojsonpointer

## Wildcards

It's also possible to declare the list as `"*"` (a "wildcard") to say that all are allowed.

But that will only allow certain types of communication, excluding everything that involves credentials: Cookies, Authorization headers like those used with Bearer Tokens, etc.

So, for everything to work correctly, it's better to specify explicitly the allowed origins.

## Use `CORSMiddleware`

    // Make sure to get an unmodifiable iterator
    return new MinimalIterable<>(asList(elements).iterator());
  }

  /**
   * Returns an iterable whose iterator returns the given elements in order. The elements are copied
   * out of the source collection at the time this method is called.
   */
  @SuppressWarnings("unchecked") // Es come in, Es go out
  public static <E extends @Nullable Object> MinimalIterable<E> from(Collection<E> elements) {

///

/// info

Для визначення cookies ви маєте використовувати `Cookie`, тому що в іншому випадку параметри будуть інтерпритовані, як параметри запиту.

///

## Підсумки

///

/// info

To declare cookies, you need to use `Cookie`, because otherwise the parameters would be interpreted as query parameters.

///

## Recap

// be imported into `graph`. `prefix` is copied and has no lifetime
// requirements.
TF_CAPI_EXPORT extern void TF_ImportGraphDefOptionsSetPrefix(
    TF_ImportGraphDefOptions* opts, const char* prefix);

// Set the execution device for nodes in `graph_def`.
// Only applies to nodes where a device was not already explicitly specified.
// `device` is copied and has no lifetime requirements.

      return new WrappedNavigableSet(key, (NavigableSet<V>) collection, null);
    } else {
      return new WrappedSortedSet(key, (SortedSet<V>) collection, null);
    }
  }

  // Following Javadoc copied from Multimap and SortedSetMultimap.

  /**
   * Returns a collection view of all values associated with a key. If no mappings in the multimap
   * have the provided key, an empty collection is returned.
   *

	K8sNodeName string
	// Path where service account secrets live, e.g. "/var/run/secrets/kubernetes.io/serviceaccount"
	// Tests may override.
	K8sServiceAccountPath string

	// Directory from where the CNI binaries should be copied
	CNIBinSourceDir string
	// Directories into which to copy the CNI binaries
	CNIBinTargetDirs []string

	// The HTTP port for monitoring
	MonitoringPort int