ISysTruthWeightTool.h

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/*
   Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef PMGTOOLS_ISYSTRUTHWEIGHTTOOLTOOL_H
#define PMGTOOLS_ISYSTRUTHWEIGHTTOOLTOOL_H
 
// STL include(s):
#include <string>
#include <vector>
 
// EDM include(s):
#include "PATInterfaces/ISystematicsTool.h"
#include "xAODTruth/TruthParticleContainer.h"
 
namespace PMGTools
{
  class ISysTruthWeightTool : public virtual CP::IReentrantSystematicsTool
  {
    ASG_TOOL_INTERFACE(xAOD::ISysTruthWeightTool)
 
  public:
    virtual float getSysWeight(const xAOD::TruthParticleContainer *truthParticles, const CP::SystematicSet &sys) const = 0;
  };  // class ISysTruthWeightTool
 
}  // namespace PMGTools
 
#endif  // PMGTOOLS_ISYSTRUTHWEIGHTTOOLTOOL_H