--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/helper/point-to-point-helper.cc	Thu Mar 13 14:24:45 2008 -0700
@@ -0,0 +1,68 @@
+#include "point-to-point-helper.h"
+#include "ns3/point-to-point-net-device.h"
+#include "ns3/point-to-point-channel.h"
+#include "ns3/queue.h"
+
+namespace ns3 {
+
+
+PointToPointHelper::PointToPointHelper ()
+{}
+
+void 
+PointToPointHelper::SetQueue (std::string type,
+			      std::string n1, Attribute v1,
+			      std::string n2, Attribute v2,
+			      std::string n3, Attribute v3,
+			      std::string n4, Attribute v4)
+{
+  m_queueFactory.SetTypeId (type);
+  m_queueFactory.Set (n1, v1);
+  m_queueFactory.Set (n2, v2);
+  m_queueFactory.Set (n3, v3);
+  m_queueFactory.Set (n4, v4);
+}
+
+void 
+PointToPointHelper::SetDeviceParameter (std::string n1, Attribute v1)
+{
+  m_deviceFactory.Set (n1, v1);
+}
+
+void 
+PointToPointHelper::SetChannelParameter (std::string n1, Attribute v1)
+{
+  m_channelFactory.Set (n1, v1);
+}
+
+
+NetDeviceContainer 
+PointToPointHelper::Build (NodeContainer c)
+{
+  NS_ASSERT (c.GetN () == 2);
+  return Build (c.Get (0), c.Get (1));
+}
+NetDeviceContainer 
+PointToPointHelper::Build (Ptr<Node> a, Ptr<Node> b)
+{
+  NetDeviceContainer container;
+
+  Ptr<PointToPointNetDevice> devA = CreateObject<PointToPointNetDevice> ();
+  a->AddDevice (devA);
+  Ptr<Queue> queueA = m_queueFactory.Create<Queue> ();
+  devA->AddQueue (queueA);
+  Ptr<PointToPointNetDevice> devB = CreateObject<PointToPointNetDevice> ();
+  b->AddDevice (devB);
+  Ptr<Queue> queueB = m_queueFactory.Create<Queue> ();
+  devB->AddQueue (queueB);
+  Ptr<PointToPointChannel> channel = CreateObject<PointToPointChannel> ();
+  devA->Attach (channel);
+  devB->Attach (channel);
+  container.Add (devA);
+  container.Add (devB);
+
+  return container;
+}
+
+
+} // namespace ns3