X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=vendor%2Fsymfony%2Fdependency-injection%2FCompiler%2FServiceReferenceGraphNode.php;h=36b99f1a825382b9b90de50c20262583fecf5beb;hb=0bf8d09d2542548982e81a441b1f16e75873a04f;hp=e5718b2b6d59a546f173ebe13efe81f32052636e;hpb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;p=yaffs-website

diff --git a/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php b/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php
index e5718b2b6..36b99f1a8 100644
--- a/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php
+++ b/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php
@@ -11,8 +11,8 @@
 
 namespace Symfony\Component\DependencyInjection\Compiler;
 
-use Symfony\Component\DependencyInjection\Definition;
 use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Definition;
 
 /**
  * Represents a node in your service graph.
@@ -38,21 +38,11 @@ class ServiceReferenceGraphNode
         $this->value = $value;
     }
 
-    /**
-     * Adds an in edge to this node.
-     *
-     * @param ServiceReferenceGraphEdge $edge
-     */
     public function addInEdge(ServiceReferenceGraphEdge $edge)
     {
         $this->inEdges[] = $edge;
     }
 
-    /**
-     * Adds an out edge to this node.
-     *
-     * @param ServiceReferenceGraphEdge $edge
-     */
     public function addOutEdge(ServiceReferenceGraphEdge $edge)
     {
         $this->outEdges[] = $edge;
@@ -117,4 +107,12 @@ class ServiceReferenceGraphNode
     {
         return $this->value;
     }
+
+    /**
+     * Clears all edges.
+     */
+    public function clear()
+    {
+        $this->inEdges = $this->outEdges = array();
+    }
 }