remove Node::Copy, Node::Create and Node::*Prototype* methods.

src/node/node.cc

@@ -99,90 +99,6 @@ void Node::Dispose()
   m_devices.erase (m_devices.begin (), m_devices.end ());
 }
 
-Node::SmartNodeVec_t **
-Node::GetNodeVector (void)
-{
-  static SmartNodeVec_t *vector = 0;
-  if (vector == 0)
-    {
-      vector = new SmartNodeVec_t ();
-      Simulator::ScheduleDestroy (&Node::DestroyNodes);
-    }
-  return &vector;
-}
-
-Node::SmartNodeVec_t **
-Node::GetPrototypeVector (void)
-{
-  static SmartNodeVec_t *vector = 0;
-  if (vector == 0)
-    {
-      vector = new SmartNodeVec_t ();
-      Simulator::ScheduleDestroy (&Node::DestroyPrototypes);
-    }
-  return &vector;
-}
-
-void
-Node::DestroyNodes (void)
-{
-  SmartNodeVec_t **vector = GetNodeVector ();
-  delete *vector;
-  *vector = 0;
-}
-void
-Node::DestroyPrototypes (void)
-{
-  SmartNodeVec_t **vector = GetPrototypeVector ();
-  delete *vector;
-  *vector = 0;
-}
-
-// Node stack creation and management routines.
-Node* Node::Create()
-{
-  Node* n = (*GetPrototypeVector ())->Back()->Copy(); // Copy the top of the stack
-  (*GetNodeVector ())->Add (n);
-  NodeList::Add (n);           // Add to global list of nodes
-  return n;
-}
-
-Node* Node::Create(uint32_t sid)
-{ // Create with distributed simulation systemid
-  // ! Need to check if sid matches DistributedSimulator system id,
-  // and create an empty (ghost) node if so.  Code this later
-  Node* n = Create(sid);
-  return n;
-}
-
-Node* Node::GetNodePrototype()
-{ // Get node* to top of prototypes stack
-  return (*GetPrototypeVector ())->Back();
-}
-
-Node* Node::PushNodePrototype(const Node& n)
-{ // Add a new node to the top of the prototypes stack
-  (*GetPrototypeVector ())->Add(n.Copy());
-  return (*GetPrototypeVector ())->Back();
-}
-
-Node* Node::PushNodePrototype() 
-{ // Replicate the top of the prototype stack
-  (*GetPrototypeVector ())->Add(GetNodePrototype()->Copy());
-  return (*GetPrototypeVector ())->Back();
-}
-
-void Node::PopNodePrototype()
-{ 
-  if (!(*GetPrototypeVector ())->Empty()) (*GetPrototypeVector ())->Remove();
-}
-
-void Node::ClearAll()
-{ // Delete all nodes for memory leak checking, including prototypes
-  (*GetNodeVector ())->Clear ();
-  (*GetPrototypeVector ())->Clear();
-}
-
 L3Demux*
 Node::GetL3Demux() const
 {