*
 * @since 4.0.0
 */
@Experimental
@Immutable
public interface Lifecycle extends ExtensibleEnum {

    // =========================
    // Maven defined lifecycles
    // =========================
    String CLEAN = "clean";
    String DEFAULT = "default";
    String SITE = "site";

    // ======================
    // Phase qualifiers

```

////

**FastAPI** will **extract** the data for **each field** from the **cookies** received in the request and give you the Pydantic model you defined.

## Check the Docs

You can see the defined cookies in the docs UI at `/docs`:

<div class="screenshot">
<img src="/img/tutorial/cookie-param-models/image01.png">
</div>

/// info

package plugin

import "errors"

// ErrNotImplemented is returned when a requested feature is not implemented.
var ErrNotImplemented = errors.New("not implemented")

// Program defines a method which programs iptables based on the parameters
// provided in Redirect.
func (ipt *iptables) Program(podName, netns string, rdrct *Redirect) error {
	return ErrNotImplemented

            false, "Long", 0, 0, null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnReferer = cci("referer", "referer", null, null, String.class, "referer", null, false, false, false,
            "keyword", 0, 0, null, null, false, null, null, null, null, null, false);

        this.description = description;
    }

    public String getDescription() {
        return description;
    }

    /**
     * Set required Maven version, as defined in plugin's pom.xml since 3.0.2,
     * as defined in plugin.xml since 4.0.0-alpha-3.
     *
     * @param requiredMavenVersion Maven version required by the plugin
     * @since 3.0.2
     */

#### "Schéma" d'API

Ici, <a href="https://github.com/OAI/OpenAPI-Specification" class="external-link" target="_blank">OpenAPI</a> est une spécification qui dicte comment définir le schéma de votre API.

Le schéma inclut les chemins de votre API, les paramètres potentiels de chaque chemin, etc.

#### "Schéma" de données

{* ../../docs_src/query_params_str_validations/tutorial002.py hl[9] *}

Comme nous devons remplacer la valeur par défaut `None` dans la fonction par `Query()`, nous pouvons maintenant définir la valeur par défaut avec le paramètre `Query(default=None)`, il sert le même objectif qui est de définir cette valeur par défaut.

Donc :

```Python
q: Union[str, None] = Query(default=None)
```

... rend le paramètre optionnel, et est donc équivalent à :

      },
      "queryOffset": {
        "type": "integer"
      },
      "queryPageSize": {
        "type": "integer"
      },
      "userAgent": {
        "type": "keyword"
      },
      "referer": {
        "type": "keyword"
      },
      "clientIp": {
        "type": "keyword"
      },
      "userSessionId": {
        "type": "keyword"
      },
      "accessType": {
        "type": "keyword"

# Routes
# This file defines all application routes (Higher priority routes first)
# ~~~~

# Home page
# GET     /                           controllers.Application.index()
GET         /suggest/get                        controllers.Suggest.get()
GET         /suggest/create/content             controllers.Suggest.createContent()
GET         /suggest/create/suggest/content     controllers.Suggest.createSuggestFromContent()

import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.cli.Parser;
import org.apache.maven.api.cli.ParserException;
import org.apache.maven.api.cli.ParserRequest;

/**
 * Defines the contract for parsing Maven-specific command-line arguments and creating a MavenInvokerRequest.
 * This interface extends the general {@link Parser} interface, specializing it for Maven operations.
 *