CaloTowerAlgorithm.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef CALOREC_CALOTOWERALGORITHM_H
#define CALOREC_CALOTOWERALGORITHM_H
 
#include "GaudiKernel/ToolHandle.h"
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "CaloUtils/CaloTowerBuilderToolBase.h"
#include "CaloEvent/CaloTowerContainer.h"
#include "StoreGate/WriteHandleKey.h"
 
#include <string>
#include <vector>
#include <map>
 
class IChronoStatSvc;
class ICaloTowerBuilderToolBase;
 
class CaloTowerAlgorithm: public AthReentrantAlgorithm {
  public:
 
    typedef CaloTowerBuilderToolBase tool_type;
    typedef std::vector<tool_type*> tool_store;
    typedef tool_store::const_iterator tool_iterator;

    CaloTowerAlgorithm(const std::string& name, ISvcLocator* pService);
 
    virtual ~CaloTowerAlgorithm();

    virtual StatusCode initialize() override;
    virtual StatusCode execute (const EventContext& ctx) const override;
    virtual StatusCode finalize() override;
 
  protected:

    // Properties //
 
    // ChronoStatSvc
    ServiceHandle<IChronoStatSvc> m_chrono;
    Gaudi::Property<bool> m_doChronoStat{this, "EnableChronoStat", true};
 
    // tower grid specs
    Gaudi::Property<unsigned int> m_nEtaTowers{this, "NumberOfEtaTowers", 50};
    Gaudi::Property<unsigned int> m_nPhiTowers{this, "NumberOfPhiTowers", 64};
    Gaudi::Property<double> m_minEta{this, "EtaMin", -2.5};
    Gaudi::Property<double> m_maxEta{this, "EtaMax", 2.5};
 
    // link output container
    Gaudi::Property<bool> m_genericLink{this, "GenericLinked", true};
 
    // tool collection
    std::vector<std::string> m_toolNames;
    ToolHandleArray<ICaloTowerBuilderToolBase> m_ptools{this, "TowerBuilderTools", {}};
    // output tower container name
    SG::WriteHandleKey<CaloTowerContainer> m_towerContainerKey{this, "TowerContainerName", ""};

    // Stores and Services //
 
    // list of tools
    tool_store m_tools;
 
};
#endif