MuonLayerHoughAlg.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef MUONLAYERHOUGHALG_H
#define MUONLAYERHOUGHALG_H
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "GaudiKernel/ToolHandle.h"
#include "MuonRecHelperTools/MuonEDMPrinterTool.h"
#include "MuonRecToolInterfaces/HoughDataPerSec.h"
#include "MuonRecToolInterfaces/IMuonHoughPatternFinderTool.h"
 
class MuonLayerHoughAlg : public AthReentrantAlgorithm {
public:
    MuonLayerHoughAlg(const std::string& name, ISvcLocator* pSvcLocator);
 
    virtual ~MuonLayerHoughAlg() = default;
 
    virtual StatusCode initialize() override;
    virtual StatusCode execute(const EventContext& ctx) const override;
 
private:
    template <class T> const T* GetObject(const SG::ReadHandleKey<T>& key, const EventContext& ctx) const;
 
    SG::ReadHandleKey<Muon::TgcPrepDataContainer> m_keyTgc{this, "TgcPrepDataContainer", "TGC_Measurements"};
    SG::ReadHandleKey<Muon::RpcPrepDataContainer> m_keyRpc{this, "RpcPrepDataContainer", "RPC_Measurements"};
    SG::ReadHandleKey<Muon::CscPrepDataContainer> m_keyCsc{this, "CscPrepDataContainer", "CSC_Clusters"};
    SG::ReadHandleKey<Muon::MdtPrepDataContainer> m_keyMdt{this, "MdtPrepDataContainer", "MDT_DriftCircles"};
    SG::ReadHandleKey<Muon::sTgcPrepDataContainer> m_keysTgc{this, "sTgcPrepDataContainer", "STGC_Measurements"};
    SG::ReadHandleKey<Muon::MMPrepDataContainer> m_keyMM{this, "MMPrepDataContainer", "MM_Measurements"};
 
    SG::WriteHandleKey<MuonPatternCombinationCollection> m_combis{this, "MuonPatternCombinationCollection", "MuonLayerHoughCombis"};
    SG::WriteHandleKey<Muon::HoughDataPerSectorVec> m_houghDataPerSectorVecKey{this, "Key_MuonLayerHoughToolHoughDataPerSectorVec",
                                                                               "HoughDataPerSectorVec", "HoughDataPerSectorVec key"};
    ToolHandle<Muon::MuonEDMPrinterTool> m_printer{this, "printerTool", "Muon::MuonEDMPrinterTool/MuonEDMPrinterTool"};
    ToolHandle<Muon::IMuonHoughPatternFinderTool> m_layerTool{this, "MuonLayerScanTool", "Muon::MuonLayerHoughTool/MuonLayerHoughTool"};
    Gaudi::Property<bool> m_printSummary{this, "PrintSummary", false};
};
 
template <class T> const T* MuonLayerHoughAlg::GetObject(const SG::ReadHandleKey<T>& key, const EventContext& ctx) const {
    SG::ReadHandle<T> handle(key, ctx);
    if (handle.isPresent() && !handle.isValid()) {
        ATH_MSG_WARNING("MuonLayerHoughAlg Cannot retrieve " << handle.key());
        return nullptr;
    }
    return handle.cptr();
}
 
#endif