contributions, often because we probably won't get to them right now. If you
decide to start on an issue, leave a comment so that other people know that
you're working on it. If you want to help out, but not alone, use the issue
comment thread to coordinate.

### Contribution guidelines and standards

Before sending your pull request for

Ces exemples sont volontairement simples, mais ils montrent comment tout cela fonctionne.

Dans les chapitres sur la sécurité, il existe des fonctions utilitaires implémentées de la même manière.

Si vous avez compris tout cela, vous savez déjà comment ces outils utilitaires pour la sécurité fonctionnent en interne.

///

This files serves mainly to credit people who have not received proper credit
in the Git history.

Doug Lea, author of some concurrency libraries

Joshua O'Madadhain (@jrtom), author of some common.graph commits beyond those
that are already attributed to him in the Git history:
https://github.com/google/guava/commit/909c593c61a656c2d70f0f9bd1cb0e5cdf43a556
https://github.com/google/guava/commit/d333afeffe474c9d93ec13cb92c59f469986edaf

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvnenc;

import org.apache.commons.cli.ParseException;
import org.apache.maven.api.cli.Options;
import org.apache.maven.cling.invoker.BaseParser;

public class EncryptParser extends BaseParser {
    @Override

import jcifs.Configuration;
import jcifs.internal.smb1.ServerMessageBlock;

/**
 * SMB1 NT Cancel command implementation.
 * Provides functionality to cancel previously issued SMB1 NT transaction commands
 * that are in progress, allowing clients to abort long-running operations.
 *
 * @author mbechler
 */
public class SmbComNtCancel extends ServerMessageBlock {

    /**
     * Constructs an NT cancel command.

       */
      KeyList<K, V> keyList = requireNonNull(keyToKeyList.remove(node.getKey()));
      keyList.count = 0;
      modCount++;
    } else {
      // requireNonNull is safe (under the conditions listed in the comment in the branch above).
      KeyList<K, V> keyList = requireNonNull(keyToKeyList.get(node.getKey()));
      keyList.count--;

      if (node.previousSibling == null) {

MINIO_IDENTITY_PLUGIN_ROLE_POLICY*  (string)    policies to apply for plugin authorized users
MINIO_IDENTITY_PLUGIN_ROLE_ID       (string)    unique ID to generate the ARN
MINIO_IDENTITY_PLUGIN_COMMENT       (sentence)  optionally add a comment to this setting
```

If provided, the auth token parameter is sent as an authorization header.

`MINIO_IDENTITY_PLUGIN_ROLE_POLICY` is a required parameter and can be list of comma separated policy names.

     */
    private void writeCoreExtensions(CoreExtensions coreExtensions, String tagName, XmlSerializer serializer)
            throws IOException {
        if (this.fileComment != null) {
            serializer.comment(this.fileComment);
        }
        serializer.setPrefix("", "http://maven.apache.org/EXTENSIONS/1.1.0");
        serializer.setPrefix("xsi", "http://www.w3.org/2001/XMLSchema-instance");

{* ../../docs_src/server_sent_events/tutorial001_py310.py ln[34:37] hl[35] *}

## `ServerSentEvent` { #serversentevent }

`event`, `id`, `retry` veya `comment` gibi SSE alanlarını ayarlamanız gerekirse, düz veri yerine `ServerSentEvent` nesneleri yield edebilirsiniz.

`ServerSentEvent`'i `fastapi.sse` içinden içe aktarın:

{* ../../docs_src/server_sent_events/tutorial001_py310.py ln[34:37] hl[35] *}

## `ServerSentEvent` { #serversentevent }

Если вам нужно задать поля SSE, такие как `event`, `id`, `retry` или `comment`, вы можете возвращать через `yield` объекты `ServerSentEvent` вместо обычных данных.

Импортируйте `ServerSentEvent` из `fastapi.sse`:

{* ../../docs_src/server_sent_events/tutorial002_py310.py hl[4,26] *}