ICalibrationDataInterfaceTool.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
// ICalibrationDataInterfaceTool.h, (c) ATLAS Detector software
#ifndef IANALYSISCALIBRATIONDATAINTERFACETOOL_H
#define IANALYSISCALIBRATIONDATAINTERFACETOOL_H
 
#include "GaudiKernel/IAlgTool.h"
#include <string>
 
class Jet;
 
namespace Analysis 
{
 
  static const InterfaceID IID_ICalibrationDataInterfaceTool("Analysis::ICalibrationDataInterfaceTool", 1, 0);
 
  class ICalibrationDataInterfaceTool : virtual public IAlgTool {
  public:
    static const InterfaceID& interfaceID() {
      return IID_ICalibrationDataInterfaceTool;
    }
 
    enum Uncertainty { None, Total, Statistical, Systematic };
 
    // declarations of the interface-defining member functions
 
    virtual std::pair<double, double> getEfficiency (const Jet& jet, const std::string& label,
                             const std::string& OP, Uncertainty unc = None) const = 0;
 
    virtual std::pair<double, double> getMCEfficiency (const Jet& jet, const std::string& label,
                               const std::string& OP, Uncertainty unc = None) const = 0;
 
    virtual std::pair<double, double> getScaleFactor (const Jet& jet, const std::string& label,
                              const std::string& OP, Uncertainty unc = None) const = 0;
 
  };
 
} // end of namespace
 
#endif