diff core/lib/Drupal/Core/DependencyInjection/ServiceModifierInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/DependencyInjection/ServiceModifierInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,20 @@
+<?php
+
+namespace Drupal\Core\DependencyInjection;
+
+/**
+ * Interface that service providers can implement to modify services.
+ *
+ * @ingroup container
+ */
+interface ServiceModifierInterface {
+
+  /**
+   * Modifies existing service definitions.
+   *
+   * @param ContainerBuilder $container
+   *   The ContainerBuilder whose service definitions can be altered.
+   */
+  public function alter(ContainerBuilder $container);
+
+}