EventSaverBase.h

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/*
   Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef EVENTSAVERBASE_H_
#define EVENTSAVERBASE_H_
 
#include <vector>
#include <string>
#include <memory>
 
#include <TClass.h>
 
class TFile;
 
namespace top {
  class Event;
  class TreeManager;
  class TopConfig;
  class ParticleLevelEvent;
 
  class EventSaverBase {
  public:
    EventSaverBase() {}
    virtual ~EventSaverBase() {}
 
    virtual void initialize(std::shared_ptr<top::TopConfig> config, TFile* file,
                            const std::vector<std::string>& extraBranches) = 0;
 
    virtual void execute() {return;}
 
    virtual void saveEvent(const top::Event& /*event*/) {return;}
    virtual void saveEventToxAOD() {return;}
 
    virtual void saveTruthEvent() {return;}
 
    virtual void saveParticleLevelEvent(const top::ParticleLevelEvent& /* plEvent */) {
      /* Deliberately No-Op */
      return;
    }
 
    virtual void saveUpgradeEvent(const top::ParticleLevelEvent& /* plEvent */) {
      /* Deliberately No-Op */
      return;
    }
 
    virtual void finalize() {return;}
 
    ClassDef(top::EventSaverBase, 0);
  };
}
 
#endif