3 namespace Drupal\Core\Plugin;
5 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
6 use Symfony\Component\DependencyInjection\ContainerBuilder;
7 use Symfony\Component\DependencyInjection\Reference;
10 * Registers plugin managers to the plugin.cache_clearer service.
12 class PluginManagerPass implements CompilerPassInterface {
17 public function process(ContainerBuilder $container) {
18 $cache_clearer_definition = $container->getDefinition('plugin.cache_clearer');
19 foreach ($container->getDefinitions() as $service_id => $definition) {
20 if (strpos($service_id, 'plugin.manager.') === 0 || $definition->hasTag('plugin_manager_cache_clear')) {
21 if (is_subclass_of($definition->getClass(), '\Drupal\Component\Plugin\Discovery\CachedDiscoveryInterface')) {
22 $cache_clearer_definition->addMethodCall('addCachedDiscovery', [new Reference($service_id)]);