the brackets!)  The text should be enclosed in the appropriate
      comment syntax for the file format. We also recommend that a
      file or class name and description of purpose be included on the
      same "printed page" as the copyright notice for easier
      identification within third-party archives.

   Copyright [yyyy] [name of copyright owner]

   Licensed under the Apache License, Version 2.0 (the "License");

You can see those schemas because they were declared with the models in the app.

That information is available in the app's **OpenAPI schema**, and then shown in the API docs.

That same information from the models that is included in OpenAPI is what can be used to **generate the client code**.

### Hey API { #hey-api }

    public ListResultBean<User> selectList(CBCall<UserCB> cbLambda) {
        return facadeSelectList(createCB(cbLambda));
    }

    public PagingResultBean<User> selectPage(CBCall<UserCB> cbLambda) {
        // #pending same?
        return (PagingResultBean<User>) facadeSelectList(createCB(cbLambda));
    }

    public void selectCursor(CBCall<UserCB> cbLambda, EntityRowHandler<User> entityLambda) {

        Set<ConstraintViolation<ExtendedTestBean>> violations = validator.validate(bean);
        assertEquals(2, violations.size());
    }

    // Test multiple annotations on same field
    public void test_multipleValidations() {
        MultiValidationBean bean = new MultiValidationBean();
        bean.setRequiredCron(null); // Violates NotNull

    int ATTR_VOLUME = 0x08;
    /** Directory attribute */
    int ATTR_DIRECTORY = 0x10;
    /** Archive attribute */
    int ATTR_ARCHIVE = 0x20;

    // extended file attribute encoding(others same as above)
    /** Compressed file attribute */
    int ATTR_COMPRESSED = 0x800;
    /** Normal file attribute */
    int ATTR_NORMAL = 0x080;
    /** Temporary file attribute */
    int ATTR_TEMPORARY = 0x100;

        // Decode into second instance
        FileInternalInfo secondInstance = new FileInternalInfo();
        secondInstance.decode(encodedBuffer, 0, encodedBuffer.length);

        // Verify both instances have same values
        assertEquals(firstInstance.getIndexNumber(), secondInstance.getIndexNumber());
        assertEquals(expectedIndexNumber, secondInstance.getIndexNumber());
    }

    @Test

         * that chained message. Before doing so we must increment
         * the batchLevel of the andx message in case it itself is an
         * andx message and needs to perform the same check as above.
         */

        andx.batchLevel = batchLevel + 1;

        dst[start + ANDX_COMMAND_OFFSET] = andxCommand;
        dst[start + ANDX_RESERVED_OFFSET] = (byte) 0x00;

## List of models { #list-of-models }

The same way, you can declare responses of lists of objects.

For that, use the standard Python `typing.List` (or just `list` in Python 3.9 and above):

{* ../../docs_src/extra_models/tutorial004_py39.py hl[18] *}

   * all super-classes, that are annotated with {@code @Subscribe}. The cache is shared across all
   * instances of this class; this greatly improves performance if multiple EventBus instances are
   * created and objects of the same class are registered on all of them.
   */
  private static final LoadingCache<Class<?>, ImmutableList<Method>> subscriberMethodsCache =
      CacheBuilder.newBuilder()
          .weakKeys()

					return tx
				}

				refColumns := []clause.Column{}
				for _, rel := range relation.References {
					if rel.OwnPrimaryKey {
						refColumns = append(refColumns, clause.Column{Name: rel.ForeignKey.DBName})
					}
				}

				if len(refColumns) != 0 {
					selectExpr := clause.CommaExpression{}
					for _, column := range q.db.Statement.Selects {