lte-chunk-processor.h

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/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2009, 2010 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
 *
 * 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: Nicola Baldo <nbaldo@cttc.es>
 * Modified by : Marco Miozzo <mmiozzo@cttc.es>
 *        (move from CQI to Ctrl and Data SINR Chunk processors)
 * Modified by : Piotr Gawlowicz <gawlowicz.p@gmail.com>
 *        (removed all Lte***ChunkProcessor implementations
 *        and created generic LteChunkProcessor)
 */


#ifndef LTE_CHUNK_PROCESSOR_H
#define LTE_CHUNK_PROCESSOR_H

#include <ns3/ptr.h>
#include <ns3/nstime.h>
#include <ns3/object.h>

namespace ns3 {

class SpectrumValue;

typedef Callback< void, const SpectrumValue& > LteChunkProcessorCallback;

class LteChunkProcessor : public SimpleRefCount<LteChunkProcessor>
{
public:
  LteChunkProcessor ();
  virtual ~LteChunkProcessor ();

  virtual void AddCallback (LteChunkProcessorCallback c);

  virtual void Start ();

  virtual void EvaluateChunk (const SpectrumValue& sinr, Time duration);

  virtual void End ();

private:
  Ptr<SpectrumValue> m_sumValues; 
  Time m_totDuration; 

  std::vector<LteChunkProcessorCallback> m_lteChunkProcessorCallbacks; 
};


class LteSpectrumValueCatcher
{
public:

  void ReportValue (const SpectrumValue& value);

  Ptr<SpectrumValue> GetValue ();
  
private:
  Ptr<SpectrumValue> m_value; 
};

} // namespace ns3



#endif /* LTE_CHUNK_PROCESSOR_H */