TauAODSelector.cxx

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
// local include(s)
#include "tauRecTools/TauAODSelector.h"
 
 
TauAODSelector::TauAODSelector(const std::string& name) 
  : TauRecToolBase(name) {
  declareProperty("Min0pTauPt", m_min0pTauPt = 0.);
  declareProperty("MinTauPt", m_minTauPt = 0.);
  declareProperty("doEarlyStopping", m_doEarlyStopping = true);
}
 
 
StatusCode TauAODSelector::execute(xAOD::TauJet& tau) const {
 
  bool passThinning = true;
 
  // selection criteria that taus must pass in order to be written to AOD
  if (tau.nTracks()==0) {
    if (tau.pt() < m_min0pTauPt) passThinning = false;
  }
  else {
    if (tau.pt() < m_minTauPt) passThinning = false;
  }
 
  static const SG::AuxElement::Accessor<char> acc_passThinning("passThinning");
  acc_passThinning(tau) = passThinning;
 
  if (m_doEarlyStopping && !passThinning) return StatusCode::FAILURE;
  
  return StatusCode::SUCCESS;
}