public function MetatagTagPluginManager::__construct in Metatag 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/MetatagTagPluginManager.php, line 17

Class

MetatagTagPluginManager

A Plugin to manage your meta tag type.

Namespace

Drupal\metatag

Code

public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
  $subdir = 'Plugin/metatag/Tag';

  // The name of the annotation class that contains the plugin definition.
  $plugin_definition_annotation_name = 'Drupal\\metatag\\Annotation\\MetatagTag';
  parent::__construct($subdir, $namespaces, $module_handler, NULL, $plugin_definition_annotation_name);
  $this
    ->alterInfo('metatag_tags');
  $this
    ->setCacheBackend($cache_backend, 'metatag_tags');
}