/**
 * Static methods pertaining to ASCII characters (those in the range of values {@code 0x00} through
 * {@code 0x7F}), and to strings containing such characters.
 *
 * <p>ASCII utilities also exist in other classes of this package:
 *
 * <ul>
 *   <!-- TODO(kevinb): how can we make this not produce a warning when building gwt javadoc? -->
 *   <li>{@link StandardCharsets#US_ASCII} specifies the {@code Charset} of ASCII characters.

  public void testGet_bad() {
    ImmutableIntArray iia = ImmutableIntArray.of(0, 1, 3);
    assertThrows(IndexOutOfBoundsException.class, () -> iia.get(-1));
    assertThrows(IndexOutOfBoundsException.class, () -> iia.get(3));

    ImmutableIntArray sub = iia.subArray(1, 2);
    assertThrows(IndexOutOfBoundsException.class, () -> sub.get(-1));
  }

  public void testIndexOf() {

    static Comparator<byte[]> getBestComparator() {
      try {
        Class<? extends LexicographicalComparator> unsafeImpl =
            Class.forName(UNSAFE_COMPARATOR_NAME).asSubclass(LexicographicalComparator.class);
        // requireNonNull is safe because the class is an enum.
        LexicographicalComparator unsafeComparator =
            requireNonNull(unsafeImpl.getEnumConstants())[0];

In **SQLModel**, any model class that has `table=True` is a **table model**.

And any model class that doesn't have `table=True` is a **data model**, these ones are actually just Pydantic models (with a couple of small extra features). 🤓

With SQLModel, we can use **inheritance** to **avoid duplicating** all the fields in all the cases.

#### `HeroBase` - the base class { #herobase-the-base-class }

```Python hl_lines="1"
{!> ../../docs_src/python_types/tutorial009_py310.py!}
```

////

그냥 `str` 대신 `str | None`을 사용하면, 값이 항상 `str`이라고 가정하고 있지만 실제로는 `None`일 수도 있는 상황에서 에디터가 오류를 감지하도록 도와줍니다.

### 타입으로서의 클래스 { #classes-as-types }

변수의 타입으로 클래스를 선언할 수도 있습니다.

이름을 가진 `Person` 클래스가 있다고 해봅시다:

{* ../../docs_src/python_types/tutorial010_py310.py hl[1:3] *}

그러면 `Person` 타입의 변수를 선언할 수 있습니다:

        BlockingQueue.class,
        BlockingDeque.class,
        PriorityBlockingQueue.class,
        DelayQueue.class,
        SynchronousQueue.class,
        ConcurrentMap.class,
        ConcurrentNavigableMap.class,
        AtomicReference.class,
        AtomicBoolean.class,
        AtomicInteger.class,
        AtomicLong.class,
        AtomicDouble.class);
  }

import org.jspecify.annotations.Nullable;

/**
 * Static utility methods pertaining to {@link Queue} and {@link Deque} instances. Also see this
 * class's counterparts {@link Lists}, {@link Sets}, and {@link Maps}.
 *
 * @author Kurt Alfred Kluever
 * @since 11.0
 */
@GwtCompatible
public final class Queues {
  private Queues() {}

  // ArrayBlockingQueue

  /**

    ImmutableDoubleArray iia = ImmutableDoubleArray.of(0, 1, 3);
    assertThrows(IndexOutOfBoundsException.class, () -> iia.get(-1));
    assertThrows(IndexOutOfBoundsException.class, () -> iia.get(3));

    ImmutableDoubleArray sub = iia.subArray(1, 2);
    assertThrows(IndexOutOfBoundsException.class, () -> sub.get(-1));
  }

  public void testIndexOf() {

Cependant, lorsque vous importez `Query`, `Path`, `Depends`, `Security` et d’autres depuis `fastapi`, ce sont en fait des fonctions qui renvoient des classes spéciales.

///

## Utiliser `SecurityScopes` { #use-securityscopes }

Mettez maintenant à jour la dépendance `get_current_user`.

C’est celle utilisée par les dépendances ci-dessus.

Example:

Source (English):

```
<a href="https://sqlmodel.tiangolo.com/" class="external-link" target="_blank">SQLModel docs</a>
```

Result (German):

```
<a href="https://sqlmodel.tiangolo.com/" class="external-link" target="_blank">SQLModel-Dokumentation</a>
```