{* ../../docs_src/path_params_numeric_validations/tutorial003_py310.py hl[7] *}

### Melhor com `Annotated` { #better-with-annotated }

Tenha em mente que, se você usar `Annotated`, como você não está usando valores padrão de parâmetros de função, você não terá esse problema e provavelmente não precisará usar `*`.

   *
   * @throws IllegalArgumentException if the resource is not found
   */
  @CanIgnoreReturnValue // being used to check if a resource exists
  // TODO(cgdecker): maybe add a better way to check if a resource exists
  // e.g. Optional<URL> tryGetResource or boolean resourceExists
  public static URL getResource(String resourceName) {
    ClassLoader loader =
        MoreObjects.firstNonNull(

{* ../../docs_src/path_params_numeric_validations/tutorial003_py310.py hl[7] *}

### Лучше с `Annotated` { #better-with-annotated }

Имейте в виду, что если вы используете `Annotated`, то, поскольку вы не используете значений по умолчанию для параметров функции, у вас не возникнет подобной проблемы и вам, вероятно, не придётся использовать `*`.

* Щоб виправити описку, знайдену в документації.
* Щоб поділитися статтею, відео або подкастом про FastAPI, який ви створили або знайшли, [відредагувавши цей файл](https://github.com/fastapi/fastapi/edit/master/docs/en/data/external_links.yml).
    * Обов'язково додайте ваше посилання на початок відповідного розділу.
* Щоб допомогти [перекласти документацію](contributing.md#translations) вашою мовою.

ent:"\f02a"}.fa-bars:before{content:"\f0c9"}.fa-baseball-ball:before{content:"\f433"}.fa-basketball-ball:before{content:"\f434"}.fa-bath:before{content:"\f2cd"}.fa-battery-empty:before{content:"\f244"}.fa-battery-full:before{content:"\f240"}.fa-battery-half:before{content:"\f242"}.fa-battery-quarter:before{content:"\f243"}.fa-battery-three-quarters:before{content:"\f241"}.fa-battle-net:before{content:"\f835"}.fa-bed:before{content:"\f236"}.fa-beer:before{content:"\f0fc"}.fa-behance:before{conten...

   * characters).
   *
   * @param c the character to escape
   * @return the replacement characters, or {@code null} if no escaping was required
   */
  // TODO(dbeaumont,cpovirk): Rename this something better once refactoring done
  protected abstract char @Nullable [] escapeUnsafe(char c);

 * behavior</a> when multiple threads attempt concurrent mutations. Its equivalent to {@code
 * CacheBuilder} is its <a
 * href="https://www.javadoc.io/doc/com.github.ben-manes.caffeine/caffeine/latest/com.github.benmanes.caffeine/com/github/benmanes/caffeine/cache/Caffeine.html">{@code
 * Caffeine}</a> class. Caffeine offers better performance, more features (including asynchronous

  public static final byte DC1 = 17; // aka XON

  /**
   * Transmission On: Although originally defined as DC1, this ASCII control character is now better
   * known as the XON code used for software flow control in serial communications. The main use is
   * restarting the transmission after the communication has been stopped by the XOFF control code.
   *
   * @since 8.0
   */
  public static final byte XON = 17; // aka DC1

   * This implementation requires O(|N|) time. Classes extending this one may manually keep track of
   * the number of edges as the graph is updated, and override this method for better performance.
   */
  protected long edgeCount() {
    long degreeSum = 0L;
    for (N node : nodes()) {
      degreeSum += degree(node);
    }

 * Range}, this allows the use of an arbitrary comparator. This is designed for use in the
 * implementation of subcollections of sorted collection types.
 *
 * <p>Whenever possible, use {@code Range} instead, which is better supported.
 *
 * @author Louis Wasserman
 */
@GwtCompatible
final class GeneralRange<T extends @Nullable Object> implements Serializable {
  /** Converts a Range to a GeneralRange. */