Certains types peuvent prendre des « paramètres de type » entre crochets, pour définir leurs types internes, par exemple une « liste de chaînes » se déclarerait `list[str]`.

Ces types qui peuvent prendre des paramètres de type sont appelés des **types génériques** ou **Generics**.

Vous pouvez utiliser les mêmes types intégrés comme génériques (avec des crochets et des types à l'intérieur) :

* `list`
* `tuple`

kullanıyoruz; böylece Python kodunda *`id` olmadan bir nesne oluşturabiliriz* (`id=None`) ve veritabanının *kaydederken bunu üreteceğini* varsayarız. SQLModel, veritabanının `id` sağlayacağını anlar ve *veritabanı şemasında sütunu null olamayan bir `INTEGER`* olarak tanımlar. Detaylar için [primary key’ler hakkında SQLModel dokümantasyonuna](https://sqlmodel.tiangolo.com/tutorial/create-db-and-table/#primary-key-id) bakın.

* `Field(index=True)`, SQLModel’e bu sütun için bir **SQL index** oluşturmasını...

     * @return HTML response with the web authentication list
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse list(final OptionalThing<Integer> pageNumber, final SearchForm form) {
        pageNumber.ifPresent(num -> {
            webAuthPager.setCurrentPageNumber(pageNumber.get());
        }).orElse(() -> {
            webAuthPager.setCurrentPageNumber(0);

    void testGetBatchLimitWithCustomImplementation() throws CIFSException {
        BaseConfiguration customConfig = new BaseConfiguration(false) {
            @Override
            protected Integer doGetBatchLimit(String cmd) {
                if ("CustomCommand".equals(cmd)) {
                    return 5;
                }
                return null;
            }
        };

	if s[0] != schemePrefix {
		return StorageClass{}, config.ErrStorageClassValue(nil).Msg("Unsupported scheme " + s[0] + ". Supported scheme is EC")
	}

	// Number of parity drives should be integer
	parityDrives, err := strconv.Atoi(s[1])
	if err != nil {
		return StorageClass{}, config.ErrStorageClassValue(err)
	}
	if parityDrives < 0 {

 *       must also be contained. More formally, for any {@code c1 <= c2 <= c3} of type {@code C},
 *       {@code r.contains(c1) && r.contains(c3)} implies {@code r.contains(c2)}). This means that a
 *       {@code Range<Integer>} can never be used to represent, say, "all <i>prime</i> numbers from
 *       1 to 100."
 *   <li>When evaluated as a {@link Predicate}, a range yields the same result as invoking {@link
 *       #contains}.

     * then set the result of the computation, and only then transition to COMPLETED, CANCELLED, or
     * INTERRUPTED.
     *
     * <p>We don't use the integer argument passed between acquire methods so we pass around a -1
     * everywhere.
     */
    static final class Sync<V> extends AbstractQueuedSynchronizer {

      private static final long serialVersionUID = 0L;

   * final} multimaps ("constant multimaps"). Example:
   *
   * {@snippet :
   * static final Multimap<String, Integer> STRING_TO_INTEGER_MULTIMAP =
   *     new ImmutableSetMultimap.Builder<String, Integer>()
   *         .put("one", 1)
   *         .putAll("several", 1, 2, 3)
   *         .putAll("many", 1, 2, 3, 4, 5)
   *         .build();
   * }
   *

    for (int k = 0; k < LongMath.biggestBinomials.length; k++) {
      assertTrue(fitsInLong(BigIntegerMath.binomial(LongMath.biggestBinomials[k], k)));
      assertTrue(
          LongMath.biggestBinomials[k] == Integer.MAX_VALUE
              || !fitsInLong(BigIntegerMath.binomial(LongMath.biggestBinomials[k] + 1, k)));
      // In the first case, any long is valid; in the second, we want to test that the next-bigger
      // long overflows.

   * ("constant bimaps"). Example:
   *
   * {@snippet :
   * static final ImmutableBiMap<String, Integer> WORD_TO_INT =
   *     new ImmutableBiMap.Builder<String, Integer>()
   *         .put("one", 1)
   *         .put("two", 2)
   *         .put("three", 3)
   *         .buildOrThrow();
   * }
   *