* }
 *
 * <p>This class uses the ServiceManager's methods to start all of its services, to respond to
 * service failure and to ensure that when the JVM is shutting down all the services are stopped.
 *
 * @author Luke Sandberg
 * @since 14.0
 */
@J2ktIncompatible
@GwtIncompatible
public final class ServiceManager implements ServiceManagerBridge {
  private static final LazyLogger logger = new LazyLogger(ServiceManager.class);

il existe de nombreux outils compatibles.

Grâce à cela, **FastAPI** lui-même fournit une documentation alternative (utilisant ReDoc), qui peut être lue
sur <a href="http://127.0.0.1:8000/redoc" class="external-link" target="_blank">http://127.0.0.1:8000/redoc</a> :

<img src="/img/tutorial/path-params/image02.png">

 * callbacks. Its subclasses must manage threads manually; consider {@link
 * AbstractExecutionThreadService} if you need only a single execution thread.
 *
 * @author Jesse Wilson
 * @author Luke Sandberg
 * @since 1.0
 */
@GwtIncompatible
@J2ktIncompatible
public abstract class AbstractService implements Service {
  private static final ListenerCallQueue.Event<Listener> STARTING_EVENT =

 * callbacks. Its subclasses must manage threads manually; consider {@link
 * AbstractExecutionThreadService} if you need only a single execution thread.
 *
 * @author Jesse Wilson
 * @author Luke Sandberg
 * @since 1.0
 */
@GwtIncompatible
@J2ktIncompatible
public abstract class AbstractService implements Service {
  private static final ListenerCallQueue.Event<Listener> STARTING_EVENT =

import java.util.logging.LogRecord;
import java.util.logging.Logger;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**
 * Tests for {@link ServiceManager}.
 *
 * @author Luke Sandberg
 * @author Chris Nokleberg
 */
@NullUnmarked
public class ServiceManagerTest extends TestCase {

  private static class NoOpService extends AbstractService {
    @Override
    protected void doStart() {

Moderne Versionen von Python unterstützen **„asynchronen Code“** unter Verwendung sogenannter **„Coroutinen“** mithilfe der Syntax **`async` und `await`**.

Nehmen wir obigen Satz in den folgenden Abschnitten Schritt für Schritt unter die Lupe:

* **Asynchroner Code**
* **`async` und `await`**
* **Coroutinen**

## Asynchroner Code { #asynchronous-code }

// https://www.iana.org/domains/root/db/ltda.html
ltda

// lundbeck : H. Lundbeck A/S
// https://www.iana.org/domains/root/db/lundbeck.html
lundbeck

// luxe : Registry Services, LLC
// https://www.iana.org/domains/root/db/luxe.html
luxe

// luxury : Luxury Partners, LLC
// https://www.iana.org/domains/root/db/luxury.html
luxury

// madrid : Comunidad de Madrid

19AA..19AB    ; valid                                  # 5.2  NEW TAI LUE LETTER HIGH SUA..NEW TAI LUE LETTER LOW SUA
19AC..19AF    ; disallowed                             # NA   <reserved-19AC>..<reserved-19AF>
19B0..19C9    ; valid                                  # 4.1  NEW TAI LUE VOWEL SIGN VOWEL SHORTENER..NEW TAI LUE TONE MARK-2

lubin.pl
lublin.pl
lucania.it
lucca.it
lug.org.uk
lugansk.ua
lugs.org.uk
luhansk.ua
lukow.pl
lund.no
lundbeck
lunner.no
luroy.no
lurøy.no
luster.no
lutsk.ua
luxe
luxury
lv
lv.eu.org
lv.ua
lviv.ua
ly
lyngdal.no
lyngen.no
lynx.mythic-beasts.com
láhppi.no
lærdal.no
lødingen.no
lørenskog.no
løten.no
m.bg
m.se

lubin.pl
lublin.pl
lucania.it
lucca.it
lug.org.uk
lugansk.ua
lugs.org.uk
luhansk.ua
lukow.pl
lund.no
lundbeck
lunner.no
luroy.no
lurøy.no
luster.no
lutsk.ua
luxe
luxury
lv
lv.eu.org
lv.ua
lviv.ua
ly
lyngdal.no
lyngen.no
lynx.mythic-beasts.com
láhppi.no
lærdal.no
lødingen.no
lørenskog.no
løten.no
m.bg
m.se