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PsEvent.cxx

Go to the documentation of this file.

/*
 * This file is part of openMask © INRIA, CNRS, Universite de Rennes 1 1993-2002, thereinafter the Software
 * 
 * The Software has been developped within the Siames Project. 
 * INRIA, the University of Rennes 1 and CNRS jointly hold intellectual property rights
 * 
 * The Software has been registered with the Agence pour la Protection des
 * Programmes (APP) under registration number IDDN.FR.001.510008.00.S.P.2001.000.41200
 *
 * This file may be distributed under the terms of the Q Public License
 * version 1.0 as defined by Trolltech AS of Norway and appearing in the file
 * LICENSE.QPL included in the packaging of this file.
 *
 * Licensees holding valid specific licenses issued by INRIA, CNRS or Université de Rennes 1 
 * for the software may use this file in accordance with that specific license 
 *
 */

#include<PsEvent.h>

#include "PsnEventAssociationList.h"
#include "PsEventCreator.h"

PsEventCreator * PsEvent::_myEventCreator = new PsEventCreator ("PsEvent") ;



PsEvent::PsEvent ( const PsEvent & originalEvent ) :
   eventId ( originalEvent.eventId ),
   date ( originalEvent.date ),
   sender ( originalEvent.sender ),
   receiver ( originalEvent.receiver )
{
}



PsEvent & PsEvent::operator= (const PsEvent & evenement) 
{
  eventId = evenement.eventId ;
  date = evenement.date ;
  sender = evenement.sender ;
  receiver = evenement.receiver ;
  return(*this);
}

PsEvent * PsEvent::clone () const {
   return new PsEvent (*this) ;
}



void PsEvent::unpack (PsIncomingSynchronisationMessage & in) 
{
   //do nothing : all usefull information has allready been unpacked
}
   
   
void PsEvent::pack (PsOutgoingSynchronisationMessage & out) const 
{
   static PsName eventWithNoValue ("PsEvent") ;
#ifdef _DEBUGPVMMESS
   cerr<<"PsEvent::pack"<<endl;
#endif
   out << eventWithNoValue
       << eventId 
       << date 
       << sender 
       << receiver ;
}



void PsEvent::insertInStream (ostream & out) const {
   out << eventId << " "
       << date << " "
       << sender << " "
       << receiver << " " ;
}

void PsEvent::extract (istream & in){
   int i ;
   in >> eventId
      >> date
      >> sender
      >> receiver ;
}

PsEvent::PsEvent(const PsEventIdentifier & eventId, const PsDate & date, const PsName & sender, const PsName & receiver ) : 
   eventId ( eventId ),
   date ( date ),
   sender ( sender ),
   receiver (receiver )
{
#ifdef _DEBUGEVT
   cerr<<"PsEvent::PsEvent(const PsEventIdentifier & eventId, const PsDate & date, const PsName & sender, const PsName & receiver )"<<endl;
#endif
}

PsEvent::~PsEvent() 
{
   //cerr<<"PsEvent::~PsEvent() "<<*this<<endl;
}


bool PsEvent::isSystem() const {
  return eventId.isSystemEvent () ;
}



PsEvent * PsEvent::insertInList(list<PsEvent *> * aList, PsEvent * event) {

   list<PsEvent *>::reverse_iterator i = aList->rbegin () ;

   while ( i != aList->rend() &&
           (event->date < (*i)->date ) )
      {
         ++i ;
      }
   aList-> insert (i.base(),event) ;
   return event ;
}

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