public function WidgetPluginManager::__construct in Facets 8

Creates the discovery object.

Parameters

string|bool $subdir: The plugin's subdirectory, for example Plugin/views/filter.

\Traversable $namespaces: An object that implements \Traversable which contains the root paths keyed by the corresponding namespace to look for plugin implementations.

\Drupal\Core\Extension\ModuleHandlerInterface $module_handler: The module handler.

string|null $plugin_interface: (optional) The interface each plugin should implement.

string $plugin_definition_annotation_name: (optional) The name of the annotation that contains the plugin definition. Defaults to 'Drupal\Component\Annotation\Plugin'.

string[] $additional_annotation_namespaces: (optional) Additional namespaces to scan for annotation definitions.

Overrides DefaultPluginManager::__construct

File

src/Widget/WidgetPluginManager.php, line 18

Class

WidgetPluginManager

Defines a plugin manager for widgets.

Namespace

Drupal\facets\Widget

Code

public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
  parent::__construct('Plugin/facets/widget', $namespaces, $module_handler, WidgetPluginInterface::class, FacetsWidget::class);
  $this
    ->alterInfo('widget_plugin_info');
  $this
    ->setCacheBackend($cache_backend, 'facet_widget_plugins');
}