TauExtraVariablesAlg.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
 
#ifndef TAU_EXTRA_VARIABLES_ALG_H
#define TAU_EXTRA_VARIABLES_ALG_H
 
#include <AnaAlgorithm/AnaReentrantAlgorithm.h>
#include <AsgDataHandles/ReadHandleKey.h>
#include <AsgDataHandles/WriteDecorHandleKey.h>
#include <xAODTau/TauJetContainer.h>
 
namespace CP {
 
  class TauExtraVariablesAlg final : public EL::AnaReentrantAlgorithm {
 
  public:
    using EL::AnaReentrantAlgorithm::AnaReentrantAlgorithm;
    virtual StatusCode initialize() override;
    virtual StatusCode execute(const EventContext &ctx) const override;
 
  private:
    SG::ReadHandleKey<xAOD::TauJetContainer> m_tausKey { this, "taus", "", "the input tau jet container" };
    SG::WriteDecorHandleKey<xAOD::TauJetContainer> m_nTracksKey { this, "nTracks", "nTracks", "decoration name for tau number of tracks" };
  };
 
} // namespace
 
#endif