interface ChainBreadcrumbBuilderInterface in Drupal 9

Defines an interface a chained service that builds the breadcrumb.

Hierarchy

• interface \Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface
  • interface \Drupal\Core\Breadcrumb\ChainBreadcrumbBuilderInterface

File

core/lib/Drupal/Core/Breadcrumb/ChainBreadcrumbBuilderInterface.php, line 8

Namespace

Drupal\Core\Breadcrumb

interface ChainBreadcrumbBuilderInterface extends BreadcrumbBuilderInterface {

  /**
   * Adds another breadcrumb builder.
   *
   * @param \Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface $builder
   *   The breadcrumb builder to add.
   * @param int $priority
   *   Priority of the breadcrumb builder.
   */
  public function addBuilder(BreadcrumbBuilderInterface $builder, $priority);

}

Members

Name	Modifiers	Type	Description	Overrides
BreadcrumbBuilderInterface::applies	public	function	Whether this breadcrumb builder should be used to build the breadcrumb.	8
BreadcrumbBuilderInterface::build	public	function	Builds the breadcrumb.	7
ChainBreadcrumbBuilderInterface::addBuilder	public	function	Adds another breadcrumb builder.	1