First step of refactoring code (ccnx prefix => ndn prefix)
diff --git a/apps/ndn-consumer-window.h b/apps/ndn-consumer-window.h
new file mode 100644
index 0000000..5d9adff
--- /dev/null
+++ b/apps/ndn-consumer-window.h
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2011 University of California, Los Angeles
+ *
+ * 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
+ *
+ * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
+ * Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef NDN_CONSUMER_WINDOW_H
+#define NDN_CONSUMER_WINDOW_H
+
+#include "ndn-consumer.h"
+#include "ns3/traced-value.h"
+
+namespace ns3
+{
+
+/**
+ * @ingroup ndn
+ * \brief Ndn application for sending out Interest packets (window-based)
+ *
+ * !!! ATTENTION !!! This is highly experimental and relies on experimental features of the simulator.
+ * Behavior may be unpredictable if used incorrectly.
+ */
+class NdnConsumerWindow: public NdnConsumer
+{
+public:
+ static TypeId GetTypeId ();
+
+ /**
+ * \brief Default constructor
+ */
+ NdnConsumerWindow ();
+
+ // From NdnApp
+ // virtual void
+ // OnInterest (const Ptr<const NdnInterestHeader> &interest);
+
+ virtual void
+ OnNack (const Ptr<const NdnInterestHeader> &interest, Ptr<Packet> payload);
+
+ virtual void
+ OnContentObject (const Ptr<const NdnContentObjectHeader> &contentObject,
+ Ptr<Packet> payload);
+
+ virtual void
+ OnTimeout (uint32_t sequenceNumber);
+
+protected:
+ /**
+ * \brief Constructs the Interest packet and sends it using a callback to the underlying Ndn protocol
+ */
+ virtual void
+ ScheduleNextPacket ();
+
+private:
+ virtual void
+ SetWindow (uint32_t window);
+
+ uint32_t
+ GetWindow () const;
+
+ virtual void
+ SetPayloadSize (uint32_t payload);
+
+ uint32_t
+ GetPayloadSize () const;
+
+ double
+ GetMaxSize () const;
+
+ void
+ SetMaxSize (double size);
+
+private:
+ uint32_t m_payloadSize; // expected payload size
+ double m_maxSize; // max size to request
+
+ TracedValue<uint32_t> m_window;
+ TracedValue<uint32_t> m_inFlight;
+};
+
+} // namespace ns3
+
+#endif