cparsimprotocolbase.h

//=========================================================================
//  CPARSIMPROTOCOLBASE.H - part of
//
//                  OMNeT++/OMNEST
//           Discrete System Simulation in C++
//
//  Author: Andras Varga, 2003
//          Dept. of Electrical and Computer Systems Engineering,
//          Monash University, Melbourne, Australia
//
//=========================================================================

/*--------------------------------------------------------------*
  Copyright (C) 2003-2008 Andras Varga
  Copyright (C) 2006-2008 OpenSim Ltd.

  This file is distributed WITHOUT ANY WARRANTY. See the file
  `license' for details on this and other legal matters.
*--------------------------------------------------------------*/

#ifndef __CPARSIMPROTOCOLBASE_H__
#define __CPARSIMPROTOCOLBASE_H__

#include "cparsimsynchr.h"

NAMESPACE_BEGIN

// forward declarations
class cCommBuffer;

class SIM_API cParsimProtocolBase : public cParsimSynchronizer
{
  protected:
    // process whatever comes from other partitions -- nonblocking
    virtual void receiveNonblocking();

    // process whatever comes from other partitions -- blocking
    // (normally returns true; false is returned if blocking was interrupted by the user)
    virtual bool receiveBlocking();

    // process buffers coming from other partitions
    virtual void processReceivedBuffer(cCommBuffer *buffer, int tag, int sourceProcId);

    // process cMessages received from other partitions
    virtual void processReceivedMessage(cMessage *msg, int destModuleId, int destGateId, int sourceProcId);

  public:
    cParsimProtocolBase();

    virtual ~cParsimProtocolBase();

    virtual void processOutgoingMessage(cMessage *msg, int procId, int moduleId, int gateId, void *data);
};

NAMESPACE_END


#endif