--- a/src/core/object.cc	Wed May 02 09:10:19 2007 +0200
+++ b/src/core/object.cc	Wed May 02 09:16:32 2007 +0200
@@ -63,4 +63,8 @@
   return m_count == 1;
 }
 
+void
+Object::Dispose (void)
+{}
+
 }//namespace ns3

--- a/src/core/object.h	Wed May 02 09:10:19 2007 +0200
+++ b/src/core/object.h	Wed May 02 09:16:32 2007 +0200
@@ -33,6 +33,7 @@
   void Ref (void);
   void Unref (void);
   bool IsSingle (void);
+  virtual void Dispose (void);
 private:
   uint32_t m_count;
 };