AthExHIP/src/TrackParticleCalibratorExampleAlg.h

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// Dear emacs, this is -*- c++ -*-
//
// Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
//
#ifndef ATHEXHIP_TRACKPARTICLECALIBRATOREXAMPLEALG_H
#define ATHEXHIP_TRACKPARTICLECALIBRATOREXAMPLEALG_H
 
// Framework include(s).
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "GaudiKernel/ToolHandle.h"
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/WriteHandleKey.h"
 
// Device include(s).
#include "AthDeviceInterfaces/ICopiesTool.h"
#include "AthDeviceInterfaces/IMemoryResourcesTool.h"
#include "AthHIPInterfaces/IStreamTool.h"
 
// xAOD include(s).
#include "xAODTracking/TrackParticleContainer.h"
 
// Traccc include(s).
#include <traccc/edm/track_collection.hpp>
 
namespace AthHIPExamples {

class TrackParticleCalibratorExampleAlg : public AthReentrantAlgorithm {
 
 public:
  // Inherit the base class's constructor(s).
  using AthReentrantAlgorithm::AthReentrantAlgorithm;


  virtual StatusCode initialize() override;

  virtual StatusCode execute(const EventContext& ctx) const override;

 
 private:

  SG::ReadHandleKey<xAOD::TrackParticleContainer> m_inputKey{
      this, "InputContainer", "InDetTrackParticles",
      "The input track particle container"};

  SG::WriteHandleKey<xAOD::TrackParticleContainer> m_outputKey{
      this, "OutputContainer", "CalibratedInDetTrackParticles",
      "The output track particle container"};

  ToolHandle<AthDevice::IMemoryResourcesTool> m_mrTool{
      this, "MemoryResourcesTool", "",
      "Tool providing the memory resource(s) to use"};

  ToolHandle<AthDevice::ICopiesTool> m_copyTool{
      this, "CopiesTool", "",
      "Tool providing the vecmem::copy object(s) to use"};

  ToolHandle<AthHIP::IStreamTool> m_streamTool{this, "StreamTool", "",
                                               "The stream tool to use"};

 
};  // class LinearTransformTaskExampleAlg
 
}  // namespace AthHIPExamples
 
#endif  // ATHEXHIP_TRACKPARTICLECALIBRATOREXAMPLEALG_H