// Given
        when(mockDelegate.hasNext()).thenReturn(true, true, true, false);
        when(mockDelegate.next()).thenReturn(mockFileEntry1, mockFileEntry2, mockFileEntry3);

        // Create a simple test iterator that returns mocked resources
        DirFileEntryAdapterIterator iterator = new DirFileEntryAdapterIterator(mockParent, mockDelegate, null) {
            @Override

        fmt.Println("Got request with field", request["myfield"])
        // Do something with payload
        return NewMSSWith(map[string]string{"result": "ok"}), nil
    }

    // Create a typed handler.
    // Due to current generics limitations, a constructor of the empty type must be provided.
    instance := grid.NewSingleHandler[*grid.MSS, *grid.MSS](h, grid.NewMSS, grid.NewMSS)

    public static final String ERRORS_crud_invalid_mode = "{errors.crud_invalid_mode}";

    /** The key of the message: Failed to create a new data. */
    public static final String ERRORS_crud_failed_to_create_instance = "{errors.crud_failed_to_create_instance}";

    /** The key of the message: Failed to create a new data. ({0}) */
    public static final String ERRORS_crud_failed_to_create_crud_table = "{errors.crud_failed_to_create_crud_table}";

---> 100%
```

</div>

## Créer l'application avec un modèle unique { #create-the-app-with-a-single-model }

Nous allons d'abord créer la première version la plus simple de l'application avec un seul modèle **SQLModel**.

Ensuite, nous l'améliorerons en augmentant la sécurité et la polyvalence avec **plusieurs modèles** ci-dessous. 🤓

### Créer les modèles { #create-models }

Importez `SQLModel` et créez un modèle de base de données :

        return PLUGIN_UPGRADES;
    }

    /**
     * Gets or creates the cached Maven 4 session.
     */
    private Session getSession() {
        if (session == null) {
            session = createMaven4Session();
        }
        return session;
    }

    /**
     * Creates a new Maven 4 session for effective POM computation.
     */
    private Session createMaven4Session() {

   * created for them.
   */
  enum NoRecurse implements Feature<@Nullable Void> {
    SUBMAP,
    DESCENDING;

    @Override
    public Set<Feature<? super @Nullable Void>> getImpliedFeatures() {
      return emptySet();
    }
  }

  /**
   * Creates a suite whose map has some elements filtered out of view.
   *

    //                                                                          ==========
    @SuppressWarnings("unchecked")
    /**
     * Creates a validator instance for form validation.
     * This method uses the system helper to create a validator with Fess-specific messages.
     *
     * @return a new action validator instance
     */
    @Override

But it's still part of the same **FastAPI** application/web API (it's part of the same "Python Package").

You can create the *path operations* for that module using `APIRouter`.

### Import `APIRouter` { #import-apirouter }

You import it and create an "instance" the same way you would with the class `FastAPI`:

		clause.Assignment{Column: clause.Column{Name: "age"}, Value: age},
	).Create(ctx)
	if err != nil {
		t.Fatalf("Set Create failed: %v", err)
	}

	u, err := gorm.G[User](DB).Where("name = ?", name).First(ctx)
	if err != nil {
		t.Fatalf("failed to find created user: %v", err)
	}
	if u.ID == 0 || u.Name != name || u.Age != age {
		t.Fatalf("created user mismatch, got %+v", u)
	}
}

 * this class separates _allocations_ from _streams_. An allocation is created by a call, used for
 * one or more streams, and then released. An allocated connection won't be stolen by other calls
 * while a redirect or authorization challenge is being handled.
 *
 * When the maximum concurrent streams limit is reduced, some allocations will be rescinded.
 * Attempting to create new streams on these allocations will fail.
 *