3 namespace Drupal\search;
5 use Drupal\Core\Extension\ModuleHandlerInterface;
6 use Drupal\Core\Plugin\DefaultPluginManager;
7 use Drupal\Core\Cache\CacheBackendInterface;
10 * SearchExecute plugin manager.
12 class SearchPluginManager extends DefaultPluginManager {
15 * Constructs SearchPluginManager
17 * @param \Traversable $namespaces
18 * An object that implements \Traversable which contains the root paths
19 * keyed by the corresponding namespace to look for plugin implementations.
20 * @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
21 * Cache backend instance to use.
22 * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
23 * The module handler to invoke the alter hook with.
25 public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
26 parent::__construct('Plugin/Search', $namespaces, $module_handler, 'Drupal\search\Plugin\SearchInterface', 'Drupal\search\Annotation\SearchPlugin');
27 $this->setCacheBackend($cache_backend, 'search_plugins');
28 $this->alterInfo('search_plugin');