data-output-interface.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2008 Drexel University
 *
 * 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: Joe Kopena (tjkopena@cs.drexel.edu)
 */

#ifndef DATA_OUTPUT_INTERFACE_H
#define DATA_OUTPUT_INTERFACE_H

#include "ns3/object.h"
#include "ns3/nstime.h"
#include "ns3/data-calculator.h"

namespace ns3 {

class DataCollector;

//------------------------------------------------------------
//--------------------------------------------
class DataOutputInterface : public Object {
public:
  DataOutputInterface();
  virtual ~DataOutputInterface();

  static TypeId GetTypeId (void);
  
  virtual void Output (DataCollector &dc) = 0;

  void SetFilePrefix (const std::string prefix);
  std::string GetFilePrefix () const;

protected:
  virtual void DoDispose ();

  std::string m_filePrefix; 

  // end class DataOutputInterface
};

class DataOutputCallback {
public:
  virtual ~DataOutputCallback() {}

  virtual void OutputStatistic (std::string key,
                                std::string variable,
                                const StatisticalSummary *statSum) = 0;

  virtual void OutputSingleton (std::string key,
                                std::string variable,
                                int val) = 0;

  virtual void OutputSingleton (std::string key,
                                std::string variable,
                                uint32_t val) = 0;

  virtual void OutputSingleton (std::string key,
                                std::string variable,
                                double val) = 0;

  virtual void OutputSingleton (std::string key,
                                std::string variable,
                                std::string val) = 0;

  virtual void OutputSingleton (std::string key,
                                std::string variable,
                                Time val) = 0;
  // end class DataOutputCallback
};

// end namespace ns3
};


#endif /* DATA_OUTPUT_INTERFACE_H */