//

    // ===================================================================================
    //                                                                           Attribute
    //

    // ===================================================================================
    //                                                                         Constructor

        super();
    }

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    /** Helper for crawling configuration management. */
    @Resource
    protected CrawlingConfigHelper crawlingConfigHelper;

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    @Resource
    protected FessConfig fessConfig;

    private static final long serialVersionUID = 1L;

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    protected DocMeta docMeta;
    protected final EntityUniqueDrivenProperties __uniqueDrivenProperties = newUniqueDrivenProperties();

    private final FessUser user;

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========

    // ===================================================================================

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    /** createdAt */
    protected LocalDateTime createdAt;

    /** docId */
    protected String docId;

We could create an instance of this class with:

{* ../../docs_src/dependencies/tutorial011_an_py39.py hl[18] *}

And that way we are able to "parameterize" our dependency, that now has `"bar"` inside of it, as the attribute `checker.fixed_content`.

## Use the instance as a dependency { #use-the-instance-as-a-dependency }

        super();
    }

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    /** Service for managing related query operations. */
    @Resource
    private RelatedQueryService relatedQueryService;

public class BsRoleCB extends EsAbstractConditionBean {

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    protected BsRoleCQ _conditionQuery;
    protected BsRoleCA _conditionAggregation;
    protected HpSpecification _specification;

      "h" -> host = value
      "port" -> port = value
      "p" -> path = value
      "q" -> query = value
      "f" -> fragment = value
      else -> throw IllegalArgumentException("unexpected attribute: $value")
    }
  }

  override fun toString(): String = format("Parsing: <%s> against <%s>", input!!, base!!)

  companion object {
    fun load(source: BufferedSource): List<WebPlatformUrlTestData> {