RedoTruthLinksAlg.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef XAODCREATORALGS_REDOTRUTHLINKSALG_H
#define XAODCREATORALGS_REDOTRUTHLINKSALG_H
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
 
 
#include "GeneratorObjects/xAODTruthParticleLink.h"
#include "xAODTruth/TruthEventContainer.h"
 
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/WriteHandleKey.h"
 
 
namespace xAODMaker {

  class RedoTruthLinksAlg : public AthReentrantAlgorithm {
  public:

    using AthReentrantAlgorithm::AthReentrantAlgorithm;
    virtual StatusCode initialize() override;
    virtual StatusCode execute(const EventContext& ctx) const override;
 
 
  private:

    SG::WriteHandleKey<xAODTruthParticleLinkVector> m_truthLinkContainerKey{
      this, "TruthLinks", "xAODTruthLinks", "Output xAODTruthLinks container"};
 
    // The key for the input xAOD truth containers
    SG::ReadHandleKey<xAOD::TruthEventContainer> m_linksOnlyTruthEventContainerKey{
      this, "linksOnlyTruthEventContainerName", "TruthEvents", "Input TruthEvents container"};
 
  }; // class RedoTruthLinksAlg
 
 
} // namespace xAODMaker
 
#endif // XAODCREATORALGS_REDOTRUTHLINKSALG_H