include/vrfutil/scnBatchIter.h

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/*******************************************************************************
** Copyright (c) 2003 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: scnBatchIter.h,v $ $Revision: 1.8 $ $State: Exp $
*******************************************************************************/


#ifndef DtScenarioBatchIterator_H_
#define DtScenarioBatchIterator_H_


#include <vlutil/vlMachineTypes.h>
#include "vrfutil/scenarioBatch.h"

class DtScenario;
class DtListItem;

#include "vrfutil/vrfutilDefines.h"
class DT_DLL_vrfutil DtScenarioBatchIterator
{
public:
   DtScenarioBatchIterator();
   virtual ~DtScenarioBatchIterator();

   virtual bool init();

   virtual void setScenarioBatch(const DtScenarioBatch &batch);

   virtual void reset();

   virtual const DtScenario* nextRun();

   virtual const DtScenarioBatchRecord* currentRecord() const;

   virtual const DtScenario* currentScenario() const;

   virtual const DtScenarioBatch* scenarioBatch() const;

   virtual int runCount() const;
   virtual int currentRunNumber() const;
   virtual double totalTime() const;
   virtual double elapsedTime() const;
   virtual double timeToGo() const;
   virtual double percentTimeComplete() const;
   
   virtual void nextScenario();

protected:  
   DtScenarioBatchIterator(const DtScenarioBatchIterator &orig);
   DtScenarioBatchIterator& operator=(const DtScenarioBatchIterator &orig);

   virtual bool constructCurrentScenario();

   virtual void calculateTotals();

protected:
   DtScenarioBatch myScenarioBatch;
   DtListItem *myCurrentRecordItem;
   DtScenario *myCurrentScenario;
   int myRunNumber;   
   int myRunCount;    
   int myTotalRuns;
   double myTotalTime;  
   double myElapsedTime; 

   const static int theUseComputerGeneratedSeed;
};

#endif