# HG changeset patch
# User deba
# Date 1138371491 0
# Node ID f1f523d39d327e964f5f452fc365b268dbc7bc5c
# Parent  7ef30a71937f956370876fb1edec9d0ec74589bc
Add new ItemSetTraits for ANode and BNode

diff -r 7ef30a71937f -r f1f523d39d32 lemon/traits.h
--- a/lemon/traits.h	Fri Jan 27 08:19:42 2006 +0000
+++ b/lemon/traits.h	Fri Jan 27 14:18:11 2006 +0000
@@ -93,6 +93,52 @@
 
   };
 
+
+  template <typename _Graph>
+  class ItemSetTraits<_Graph, typename _Graph::ANode> {
+  public:
+    
+    typedef _Graph Graph;
+
+    typedef typename Graph::ANode Item;
+    typedef typename Graph::ANodeIt ItemIt;
+
+    template <typename _Value>
+    class Map : public Graph::template ANodeMap<_Value> {
+    public:
+      typedef typename Graph::template ANodeMap<_Value> Parent; 
+      typedef typename Parent::Value Value;
+
+      Map(const Graph& _graph) : Parent(_graph) {}
+      Map(const Graph& _graph, const Value& _value) 
+	: Parent(_graph, _value) {}
+    };
+
+  };
+
+  template <typename _Graph>
+  class ItemSetTraits<_Graph, typename _Graph::BNode> {
+  public:
+    
+    typedef _Graph Graph;
+
+    typedef typename Graph::BNode Item;
+    typedef typename Graph::BNodeIt ItemIt;
+
+    template <typename _Value>
+    class Map : public Graph::template BNodeMap<_Value> {
+    public:
+      typedef typename Graph::template BNodeMap<_Value> Parent; 
+      typedef typename Parent::Value Value;
+
+      Map(const Graph& _graph) : Parent(_graph) {}
+      Map(const Graph& _graph, const Value& _value) 
+	: Parent(_graph, _value) {}
+    };
+
+  };
+
+
   template <typename Map, typename Enable = void>
   struct MapTraits {
     typedef False ReferenceMapTag;