ITrigL2CaloLayersHypoTool.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
#ifndef TRIGCALOHYPO_ITRIGL2CALOLAYERSHYPOTOOL_H
#define TRIGCALOHYPO_ITRIGL2CALOLAYERSHYPOTOOL_H 1
 
#include "GaudiKernel/IAlgTool.h"
#include "DecisionHandling/HLTIdentifier.h"
#include "TrigCompositeUtils/TrigCompositeUtils.h"
#include "xAODTrigCalo/TrigEMClusterContainer.h"
 

 
class ITrigL2CaloLayersHypoTool
  : virtual public ::IAlgTool
{ 
 
 public: 
  DeclareInterfaceID(ITrigL2CaloLayersHypoTool, 1, 0);
  virtual ~ITrigL2CaloLayersHypoTool(){}
 
  struct CaloLayersInfo {
  CaloLayersInfo( TrigCompositeUtils::Decision* d, 
                     const xAOD::TrigEMClusterContainer* c,
                     const TrigCompositeUtils::Decision* previousDecision )
  : decision( d ), 
    clusters( c ),
    previousDecisionIDs( TrigCompositeUtils::decisionIDs( previousDecision ).begin(), 
               TrigCompositeUtils::decisionIDs( previousDecision ).end() )
    {}
    
    TrigCompositeUtils::Decision* decision;
    const xAOD::TrigEMClusterContainer* clusters;
    const TrigCompositeUtils::DecisionIDContainer previousDecisionIDs;
  };
  
  
  virtual StatusCode decide( std::vector<CaloLayersInfo>& input )  const = 0;
 
  virtual bool decide( const CaloLayersInfo& i ) const = 0;
 
 protected:
 
 
}; 
 
 
#endif //> !TRIGCALOHYPO_ITRIGL2CALOLAYERSHYPOTOOL_H