diff core/lib/Drupal/Core/Routing/PreloadableRouteProviderInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Core/Routing/PreloadableRouteProviderInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,22 @@
+<?php
+
+namespace Drupal\Core\Routing;
+
+/**
+ * Extends the router provider interface to pre-load routes.
+ */
+interface PreloadableRouteProviderInterface extends RouteProviderInterface {
+
+  /**
+   * Pre-load routes by their names using the provided list of names.
+   *
+   * This method exists in order to allow performance optimizations. It allows
+   * pre-loading serialized routes that may latter be retrieved using
+   * ::getRoutesByName()
+   *
+   * @param string[] $names
+   *   Array of route names to load.
+   */
+  public function preLoadRoutes($names);
+
+}