Version 1

[yaffs-website] / web / core / lib / Drupal / Core / DependencyInjection / Compiler / RegisterServicesForDestructionPass.php

diff --git a/web/core/lib/Drupal/Core/DependencyInjection/Compiler/RegisterServicesForDestructionPass.php b/web/core/lib/Drupal/Core/DependencyInjection/Compiler/RegisterServicesForDestructionPass.php
new file mode 100644 (file)
index 0000000..5e13eea
--- /dev/null
+++ b/web/core/lib/Drupal/Core/DependencyInjection/Compiler/RegisterServicesForDestructionPass.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Drupal\Core\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+
+/**
+ * Adds services tagged "needs_destruction" to the "kernel_destruct_subscriber"
+ * service.
+ *
+ * @see \Drupal\Core\DestructableInterface
+ */
+class RegisterServicesForDestructionPass implements CompilerPassInterface {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function process(ContainerBuilder $container) {
+    if (!$container->hasDefinition('kernel_destruct_subscriber')) {
+      return;
+    }
+
+    $definition = $container->getDefinition('kernel_destruct_subscriber');
+    $services = $container->findTaggedServiceIds('needs_destruction');
+    foreach ($services as $id => $attributes) {
+      $definition->addMethodCall('registerService', [$id]);
+    }
+  }
+
+}