MaxEventsInfo.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef UTILITIES_COLLECTION_NEVENTSINFO
#define UTILITIES_COLLECTION_NEVENTSINFO
 
#include "CollectionUtilities/ArgQual.h"
#include "CollectionUtilities/CmdLineArgs2.h"
 
/**********************************************************
 
MaxEventsInfo is an concretization of a CmdLineArgs2
   to contain the max number of events to process
 
Qualifiers: -nevents
 
**********************************************************/
 
namespace pool
{
   
   class MaxEventsInfo : public CmdLineArgs2
   {
  public:
 
     MaxEventsInfo( );
 
     virtual ~MaxEventsInfo() {}
 
     bool evalArgs(std::vector<std::string>& argv);
 
     int                get()           { return m_maxEvents; }
     bool               specified()     { return m_specified; }
 
  protected:
     bool       m_specified;
     int        m_maxEvents;
   };
 
 
   
} // end pool namespace
 
#endif