ThruputMeteringChannel.h

Go to the documentation of this file.

//FIXME upgrade and put back!!
#if 0//XXX

//
// Copyright (C) 2005 Andras Varga
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program; if not, see <http://www.gnu.org/licenses/>.
//

#ifndef __INET_THRUPUTMETERINGCHANNEL_H
#define __INET_THRUPUTMETERINGCHANNEL_H

#include <omnetpp.h>
#include "INETDefs.h"

class SIM_API ThruputMeteringChannel : public cDatarateChannel
{
  protected:
    // configuration
    cPar *fmtp;      // display format
    unsigned int batchSize; // number of packets in a batch
    simtime_t maxInterval; // max length of measurement interval (measurement ends
                        // if either batchSize or maxInterval is reached, whichever
                        // is reached first)

    // global statistics
    long numPackets;
    double numBits; // double to avoid overflow

    // current measurement interval
    simtime_t intvlStartTime;
    simtime_t intvlLastPkTime;
    unsigned long intvlNumPackets;
    unsigned long intvlNumBits;

    // reading from last interval
    double currentBitPerSec;
    double currentPkPerSec;

  protected:
    virtual void beginNewInterval(simtime_t now);
    virtual void updateDisplay();

  public:
    explicit ThruputMeteringChannel(const char *name=NULL);

    ThruputMeteringChannel(const ThruputMeteringChannel& ch);

    virtual ~ThruputMeteringChannel();

    ThruputMeteringChannel& operator=(const ThruputMeteringChannel& ch);

    virtual ThruputMeteringChannel *dup() const {return new ThruputMeteringChannel(*this);}

    virtual cPar& addPar(const char *s);

    virtual cPar& addPar(cPar *p);

    virtual bool deliver(cMessage *msg, simtime_t at);
};

#endif


#endif