* #transform}.
   *
   * @param exceptionType the exception type that triggers use of {@code fallback}. The exception
   *     type is matched against the input's exception. "The input's exception" means the cause of
   *     the {@link ExecutionException} thrown by {@code input.get()} or, if {@code get()} throws a

**FastAPI** bietet mehrere Tools auf unterschiedlichen Abstraktionsebenen zur Implementierung dieser Sicherheitsfunktionen.

In diesem Beispiel verwenden wir **OAuth2** mit dem **Password**-Flow und einem **Bearer**-Token. Wir machen das mit der Klasse `OAuth2PasswordBearer`.

/// info | Info

Ein „Bearer“-Token ist nicht die einzige Option.

Aber es ist die beste für unseren Anwendungsfall.

	diskCount := 0
	for _, disk := range disks {
		if disk == nil {
			continue
		}
		diskCount++
	}
	return diskCount
}

// hashOrder - hashes input key to return consistent
// hashed integer slice. Returned integer order is salted
// with an input key. This results in consistent order.
// NOTE: collisions are fine, we are not looking for uniqueness
// in the slices returned.

					</c:if>
					<c:if test="${doc.has_cache=='true'}">
						<div class="d-sm-none"></div>
						<span class="d-none d-sm-inline-block">&nbsp;</span>
						<la:link href="/cache/?docId=${doc.doc_id}${appendHighlightParams}"
								styleClass="cache d-print-none">
							<la:message key="labels.search_result_cache" />
						</la:link>
					</c:if>
					<c:if test="${doc.similar_docs_count!=null&&doc.similar_docs_count>1}">

 * resources) are stored and retrieved. There are two primary types of repositories:<ul>
 *     <li><dfn>{@linkplain org.apache.maven.api.LocalRepository local repository}</dfn>: A directory on the developer's machine where Maven caches
 *     downloaded artifacts.</li>
 *     <li><dfn>{@linkplain org.apache.maven.api.RemoteRepository remote repository}</dfn>: A central or distributed location from which Maven can download artifacts

import org.jspecify.annotations.Nullable;

/**
 * Fixed-size {@link Table} implementation backed by a two-dimensional array.
 *
 * <p><b>Warning:</b> {@code ArrayTable} is rarely the {@link Table} implementation you want. First,
 * it requires that the complete universe of rows and columns be specified at construction time.
 * Second, it is always backed by an array large enough to hold a value for every possible

         * According to RFC 9309:
         * - '*' matches any sequence of characters (including the empty sequence)
         * - '$' matches the end of the URL path
         * - All other characters are matched literally
         *
         * @param pattern the robots.txt path pattern
         * @return the compiled Pattern object
         */
        private static Pattern compilePattern(final String pattern) {

```Python hl_lines="1"
async def get_burgers(number: int):
    # Mache hier etwas Asynchrones, um die Burger zu erstellen
    return burgers
```

... statt mit `def`:

```Python hl_lines="2"
# Dies ist nicht asynchron
def get_sequential_burgers(number: int):
    # Mache hier etwas Sequentielles, um die Burger zu erstellen
    return burgers
```

///

## Generadores de SDKs de sponsors de FastAPI { #sdk-generators-from-fastapi-sponsors }

Esta sección destaca soluciones **respaldadas por empresas** y **venture-backed** de compañías que sponsorean FastAPI. Estos productos ofrecen **funcionalidades adicionales** e **integraciones** además de SDKs generados de alta calidad.

  private transient Map<K, V> delegate;

  @RetainedWith private transient AbstractBiMap<V, K> inverse;

  /** Package-private constructor for creating a map-backed bimap. */
  AbstractBiMap(Map<K, V> forward, Map<V, K> backward) {
    inverse = checkMapsAndMakeInverse(forward, backward);
    delegate = forward;
  }

  /** Private constructor for inverse bimap. */