/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/JetResolution/JetResolution/IJERTool.h

#ifndef JETRESOLUTION_IJERTOOL_H
#define JETRESOLUTION_IJERTOOL_H

// Framework includes
#include "AsgTools/IAsgTool.h"
#include "PATInterfaces/CorrectionCode.h"

// EDM includes
#include "xAODJet/Jet.h"

// Local includes
#include "JetResolution/JERDefs.h"

class IJERTool : public virtual asg::IAsgTool
{

    ASG_TOOL_INTERFACE( IJERTool )

  public:

    virtual ~IJERTool(){};

    virtual double getRelResolutionMC(const xAOD::Jet* jet) = 0;

    virtual double getRelResolutionData(const xAOD::Jet* jet) = 0;

    virtual double getUncertainty(const xAOD::Jet* jet,
                                  JER::Uncert errType = JER::JER_NP_ALL) = 0;

}; // class IJERTool

#endif // JETRESOLUTION_IJERTOOL_H

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