BeginOfTrackCounter.h

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#ifndef HelpfulWatchers_BeginOfTrackCounter_h
#define HelpfulWatchers_BeginOfTrackCounter_h
// -*- C++ -*-
//
// Package:     HelpfulWatchers
// Class  :     BeginOfTrackCounter
// 
//
// Original Author:  
//         Created:  Tue Nov 29 12:26:39 EST 2005
//

// system include files
#include <string>

// user include files
#include "SimG4Core/Watcher/interface/SimProducer.h"
#include "SimG4Core/Notification/interface/Observer.h"
#include "SimG4Core/Notification/interface/BeginOfTrack.h"

// forward declarations
namespace edm {
   class ParameterSet;
}

namespace simwatcher {
   class BeginOfTrackCounter : public SimProducer,
      public Observer<const BeginOfTrack*>
{

   public:
      BeginOfTrackCounter(const edm::ParameterSet&);
 
      // ---------- const member functions ---------------------

      // ---------- static member functions --------------------

      // ---------- member functions ---------------------------
      void produce(edm::Event&, const edm::EventSetup&);

   private:
      BeginOfTrackCounter(const BeginOfTrackCounter&); // stop default

      const BeginOfTrackCounter& operator=(const BeginOfTrackCounter&); // stop default

      void update(const BeginOfTrack*);
      // ---------- member data --------------------------------
      int m_count;
      std::string m_label;
};

}
#endif