CaloTowerBuilderTool.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef CALOREC_CALOTOWERBUILDERTOOL_H
#define CALOREC_CALOTOWERBUILDERTOOL_H
 
#include "CaloIdentifier/CaloCell_ID.h"
 
#include "CaloUtils/CaloTowerBuilderToolBase.h"
#include "CaloUtils/CaloTowerStore.h"
 
 
 
#include <string>
#include <vector>
 
class CaloTower;
class CaloTowerStore;
class CaloTowerContainer;
class StoreGateSvc;
class MsgStream;
 
class CaloTowerBuilderTool : public CaloTowerBuilderToolBase
{
public:
  CaloTowerBuilderTool (const CaloTowerBuilderTool&) = delete;
  CaloTowerBuilderTool& operator= (const CaloTowerBuilderTool&) = delete;
  
  CaloTowerBuilderTool(const std::string& name, const std::string& type,
               const IInterface* parent);
  virtual ~CaloTowerBuilderTool();
 

  virtual StatusCode execute(const EventContext& ctx,
                             CaloTowerContainer* theContainer,
                             const CaloCellContainer* theCell=0,
                             const CaloTowerSeg::SubSeg* subseg = 0) const override;
 

  virtual StatusCode execute (const EventContext& ctx,
                              CaloTowerContainer* theContainer) override;
 
 
  virtual void setCalos(const EventContext& ctx,
                        const std::vector<CaloCell_ID::SUBCALO>& v);
 
  virtual StatusCode initializeTool() override;
  
 
protected:
  virtual std::vector<CaloCell_ID::SUBCALO> parseCalos
    (const std::vector<std::string>& includedCalos) const;
 
  void runTimeInit(const EventContext& ctx) const;
 
private:

  // Properties //
 
  std::vector<std::string> m_includedCalos;

  // Store and Services //
 
  std::vector<CaloCell_ID::SUBCALO> m_caloIndices;

  // Specific Initialization //
 
  CaloTowerStore m_cellStore;
  mutable std::once_flag m_onceFlag;
 
  virtual StatusCode checkSetup(MsgStream& log);
  static void addTower (const CaloTowerStore::tower_iterator tower_it,
                 const ElementLink<CaloCellContainer>& cellsEL,
                 CaloTower* tower) ;
  void iterateFull (CaloTowerContainer* towers,
                    const ElementLink<CaloCellContainer>& cellsEL) const;
  void iterateSubSeg (CaloTowerContainer* towers,
                      const ElementLink<CaloCellContainer>& cellsEL,
                      const CaloTowerSeg::SubSeg* subseg) const;
 

  StatusCode rebuildLookup(const EventContext& ctx);
 
};
#endif