CaloCellsHandlerTool.h

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/*
 *   Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef TRIGL0GEPPERF_CaloCellsHandlerTool_H
#define TRIGL0GEPPERF_CaloCellsHandlerTool_H
 
#include "AthenaBaseComps/AthAlgTool.h"
 
#include "CaloEvent/CaloCellContainer.h"
#include "CaloEvent/CaloCell.h"
#include "GaudiKernel/ToolHandle.h"
#include "CaloDetDescr/CaloDetDescrManager.h"
#include "CaloIdentifier/CaloCell_ID.h"
#include "CaloConditions/CaloNoise.h"
 
#include "./CustomCaloCell.h"
 
#include <vector>
 
 
using  GepCellMap = std::map<unsigned int,Gep::CustomCaloCell>;
using  pGepCellMap = std::unique_ptr<GepCellMap>;
 
class CaloCellsHandlerTool: public AthAlgTool {
  
public:
  
  CaloCellsHandlerTool(const std::string& type,
               const std::string& name,
               const IInterface* parent);
 
  virtual ~CaloCellsHandlerTool();
 
  StatusCode initialize();
  
  StatusCode getGepCellMap(const CaloCellContainer& cells,
               pGepCellMap&,
               const EventContext& ctx) const;
 
  
 private:
  
  SG::ReadCondHandleKey<CaloNoise>
  m_electronicNoiseKey{this,
      "electronicNoiseKey",
      "totalNoise",
      "SG Key of CaloNoise data object"};
 
  
  SG::ReadCondHandleKey<CaloNoise>
  m_totalNoiseKey{this,
          "totalNoiseKey",
          "totalNoise",
          "SG Key of CaloNoise data object"};
 
 
  const CaloCell_ID* m_CaloCell_ID{nullptr};
  std::vector<unsigned int> getNeighbours(const CaloCellContainer& allcells,
                      const CaloCell* acell,
                      const EventContext&) const;
 
};
 
#endif