Unterhaltungen in den Chat-Systemen sind auch nicht so leicht durchsuchbar wie auf GitHub, sodass Fragen und Antworten möglicherweise im Gespräch verloren gehen. Und nur die auf GitHub machen einen [FastAPI-Experten](fastapi-people.md#fastapi-experts), Sie werden also höchstwahrscheinlich mehr Aufmerksamkeit auf GitHub erhalten.

}

// BucketOptions provides options for ListBuckets and GetBucketInfo call.
type BucketOptions struct {
	Deleted    bool // true only when site replication is enabled
	Cached     bool // true only when we are requesting a cached response instead of hitting the disk for example ListBuckets() call.
	NoMetadata bool
}

// SetReplicaStatus sets replica status and timestamp for delete operations in ObjectOptions

            List<? extends ValueSource> valueSources,
            List<? extends InterpolationPostProcessor> postProcessors,
            final ModelProblemCollector problems) {
        final Map<String, String> cache = new HashMap<>();
        final StringSearchInterpolator interpolator = new StringSearchInterpolator();
        interpolator.setCacheAnswers(true);
        for (ValueSource vs : valueSources) {

        when(mockConfig.getNetbiosHostname()).thenReturn("TESTHOST");
        when(mockConfig.getNetbiosScope()).thenReturn(null);
        when(mockConfig.getNetbiosCachePolicy()).thenReturn(30); // Short cache
        when(mockConfig.getWinsServers()).thenReturn(new InetAddress[0]);
        when(mockConfig.getOemEncoding()).thenReturn("Cp850");

        // Create the name service client with mock context

import org.apache.maven.impl.DefaultModelVersionParser;
import org.apache.maven.impl.DefaultRepositoryFactory;
import org.apache.maven.impl.DefaultVersionParser;
import org.apache.maven.impl.InternalSession;
import org.apache.maven.impl.cache.DefaultRequestCacheFactory;
import org.apache.maven.internal.impl.DefaultSession;
import org.apache.maven.model.Dependency;
import org.apache.maven.model.Repository;
import org.apache.maven.model.RepositoryPolicy;

FastAPI konvertiert die Konfigurationen nach **JSON**, um diese mit JavaScript kompatibel zu machen, da die Swagger-Oberfläche das benötigt.

## Syntaxhervorhebung deaktivieren { #disable-syntax-highlighting }

Sie könnten beispielsweise die Syntaxhervorhebung in der Swagger-Oberfläche deaktivieren.

 *       worse, and possibly better, than creating a mutable collection and copying it.
 *   <li>Implementations generally do not cache hash codes. If your element or key type has a slow
 *       {@code hashCode} implementation, it should cache it itself.
 * </ul>
 *
 * <h4>Example usage</h4>
 *
 * {@snippet :
 * class Foo {
 *   private static final ImmutableSet<String> RESERVED_CODES =

- name: FastAPI-boilerplate
  html_url: https://github.com/benavlabs/FastAPI-boilerplate
  stars: 1859
  owner_login: benavlabs
  owner_html_url: https://github.com/benavlabs
- name: fastapi-cache
  html_url: https://github.com/long2ice/fastapi-cache
  stars: 1853
  owner_login: long2ice
  owner_html_url: https://github.com/long2ice
- name: python-week-2022
  html_url: https://github.com/rochacbruno/python-week-2022
  stars: 1809

   * and use that list instead.
   */
  public List<Long> asList() {
    /*
     * Typically we cache this kind of thing, but much repeated use of this view is a performance
     * anti-pattern anyway. If we cache, then everyone pays a price in memory footprint even if
     * they never use this method.
     */
    return new AsList(this);
  }

///

ここでは、Pydantic の `Settings` クラス内で設定 `env_file` を定義し、使用したい dotenv ファイルのファイル名を指定しています。

### `lru_cache` で `Settings` を一度だけ作成 { #creating-the-settings-only-once-with-lru-cache }

ディスクからファイルを読むのは通常コスト（遅延）が高い処理なので、1回だけ実行して同じ設定オブジェクトを再利用し、各リクエストごとに読み直さないのが望ましいです。

しかし、次のようにするたびに:

```Python
Settings()
```

新しい `Settings` オブジェクトが作成され、その作成時に `.env` ファイルが再度読み込まれます。