EventDensityAthAlg.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/

#ifndef EVENTSHAPETOOLS_EVENTDENSITYATHALG_H
#define EVENTSHAPETOOLS_EVENTDENSITYATHALG_H 1
 
// STL includes
#include <string>
 
// FrameWork includes
#include <AnaAlgorithm/AnaReentrantAlgorithm.h>
 
#include "EventShapeInterface/IEventShapeTool.h"
#include "AsgTools/ToolHandle.h"
 
 
class EventDensityAthAlg : public EL::AnaReentrantAlgorithm { 

  // Public methods: 
 public: 
 
  // Can't use "using ctor" because of incompatiblity with pyroot in AnalysisBase
  EventDensityAthAlg(const std::string & n, ISvcLocator* l) : EL::AnaReentrantAlgorithm(n,l) {}
 
  // Athena algorithm's Hooks
  virtual StatusCode  initialize() override;
  virtual StatusCode  execute( const EventContext&) const override;
  virtual StatusCode  finalize() override;
 
 private:   
  ToolHandle<IEventShapeTool> m_densityTool{this,"EventDensityTool",""};
}; 
 
#endif //> !EVENTSHAPETOOLS_EVENTDENSITYATHALG_H