class PluginManagerPass in Drupal 8

Registers plugin managers to the plugin.cache_clearer service.

Hierarchy

• class \Drupal\Core\Plugin\PluginManagerPass implements \Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface

1 file declares its use of PluginManagerPass

CoreServiceProvider.php in core/lib/Drupal/Core/CoreServiceProvider.php

File

core/lib/Drupal/Core/Plugin/PluginManagerPass.php, line 12

Namespace

Drupal\Core\Plugin

class PluginManagerPass implements CompilerPassInterface {

  /**
   * {@inheritdoc}
   */
  public function process(ContainerBuilder $container) {
    $cache_clearer_definition = $container
      ->getDefinition('plugin.cache_clearer');
    foreach ($container
      ->getDefinitions() as $service_id => $definition) {
      if (strpos($service_id, 'plugin.manager.') === 0 || $definition
        ->hasTag('plugin_manager_cache_clear')) {
        if (is_subclass_of($definition
          ->getClass(), '\\Drupal\\Component\\Plugin\\Discovery\\CachedDiscoveryInterface')) {
          $cache_clearer_definition
            ->addMethodCall('addCachedDiscovery', [
            new Reference($service_id),
          ]);
        }
      }
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
PluginManagerPass::process	public	function	You can modify the container here before it is dumped to PHP code.