ITrigEgammaPrecisionPhotonHypoTool.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
#ifndef TRIGEGAMMAHYPO_ITRIGPRECISIONPHOTONHYPOTOOL_H
#define TRIGEGAMMAHYPO_ITRIGPRECISIONPHOTONHYPOTOOL_H 1
 
#include "GaudiKernel/IAlgTool.h"
#include "TrigCompositeUtils/TrigCompositeUtils.h"
#include "TrigSteeringEvent/TrigRoiDescriptor.h"
#include "xAODEgamma/Photon.h"

 
class ITrigEgammaPrecisionPhotonHypoTool
  : virtual public ::IAlgTool
{ 
 
 public: 
  DeclareInterfaceID(ITrigEgammaPrecisionPhotonHypoTool, 1, 0);
  virtual ~ITrigEgammaPrecisionPhotonHypoTool(){}
 
  struct PhotonInfo {
  PhotonInfo( TrigCompositeUtils::Decision* d, const TrigRoiDescriptor* r, const xAOD::Photon_v1* c,
           const TrigCompositeUtils::Decision* previousDecision )
  : decision( d ), 
      roi( r ), 
      photon(c), 
      previousDecisionIDs( TrigCompositeUtils::decisionIDs( previousDecision ).begin(), 
               TrigCompositeUtils::decisionIDs( previousDecision ).end() )
    {}
    
    TrigCompositeUtils::Decision* decision;
    const TrigRoiDescriptor* roi;
    const xAOD::Photon_v1* photon;
    std::map<std::string, float> valueDecorator;
    std::map<std::string, bool> pidDecorator;
    const TrigCompositeUtils::DecisionIDContainer previousDecisionIDs;
  };
  
  
  virtual StatusCode decide( std::vector<PhotonInfo>& input )  const = 0;
 
  virtual bool decide( const PhotonInfo& i ) const = 0;
 
 
 
}; 
 
 
#endif //> !TRIGEGAMMAHYPO_ITRIGPRECISIONPHOTONHYPOTOOL_H