--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/energy/helper/energy-source-container.cc	Tue Mar 22 16:40:32 2011 -0700
@@ -0,0 +1,143 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2008 INRIA
+ * Copyright (c) 2010 Network Security Lab, University of Washington, Seattle.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Authors: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
+ *          Sidharth Nabar <snabar@uw.edu>, He Wu <mdzz@u.washington.edu>
+ */
+
+#include "energy-source-container.h"
+#include "ns3/names.h"
+
+namespace ns3 {
+
+TypeId
+EnergySourceContainer::GetTypeId (void)
+{
+  static TypeId tid = TypeId ("ns3::EnergySourceContainer")
+    .SetParent<Object> ()
+    .AddConstructor<EnergySourceContainer> ()
+  ;
+  return tid;
+}
+
+EnergySourceContainer::EnergySourceContainer ()
+{
+}
+
+EnergySourceContainer::~EnergySourceContainer ()
+{
+}
+
+EnergySourceContainer::EnergySourceContainer (Ptr<EnergySource> source)
+{
+  NS_ASSERT (source != NULL);
+  m_sources.push_back (source);
+}
+
+EnergySourceContainer::EnergySourceContainer (std::string sourceName)
+{
+  Ptr<EnergySource> source = Names::Find<EnergySource> (sourceName);
+  NS_ASSERT (source != NULL);
+  m_sources.push_back (source);
+}
+
+EnergySourceContainer::EnergySourceContainer (const EnergySourceContainer &a,
+                                              const EnergySourceContainer &b)
+{
+  *this = a;
+  Add (b);
+}
+
+EnergySourceContainer::Iterator
+EnergySourceContainer::Begin (void) const
+{
+  return m_sources.begin ();
+}
+
+EnergySourceContainer::Iterator
+EnergySourceContainer::End (void) const
+{
+  return m_sources.end ();
+}
+
+uint32_t
+EnergySourceContainer::GetN (void) const
+{
+  return m_sources.size ();
+}
+
+Ptr<EnergySource>
+EnergySourceContainer::Get (uint32_t i) const
+{
+  return m_sources[i];
+}
+
+void
+EnergySourceContainer::Add (EnergySourceContainer container)
+{
+  for (Iterator i = container.Begin (); i != container.End (); i++)
+    {
+      m_sources.push_back (*i);
+    }
+}
+
+void
+EnergySourceContainer::Add (Ptr<EnergySource> source)
+{
+  NS_ASSERT (source != NULL);
+  m_sources.push_back (source);
+}
+
+void
+EnergySourceContainer::Add (std::string sourceName)
+{
+  Ptr<EnergySource> source = Names::Find<EnergySource> (sourceName);
+  NS_ASSERT (source != NULL);
+  m_sources.push_back (source);
+}
+
+/*
+ * Private functions start here.
+ */
+
+void
+EnergySourceContainer::DoDispose (void)
+{
+  // call Object::Dispose for all EnergySource objects
+  for (std::vector< Ptr<EnergySource> >::iterator i = m_sources.begin ();
+       i != m_sources.end (); i++)
+    {
+      (*i)->DisposeDeviceModels ();
+      (*i)->Dispose ();
+    }
+  m_sources.clear ();
+}
+
+void
+EnergySourceContainer::DoStart (void)
+{
+  // call Object::Start for all EnergySource objects
+  for (std::vector< Ptr<EnergySource> >::iterator i = m_sources.begin ();
+       i != m_sources.end (); i++)
+    {
+      (*i)->Start ();
+      (*i)->StartDeviceModels ();
+    }
+}
+
+} // namespace ns3