/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/CPAnalysisExamples/CPAnalysisExamples/MuonSmearingToolExample.h

// Dear emacs, this is -*- c++ -*-
// $Id: MuonSmearingToolExample.h 300810 2014-06-06 12:28:18Z krasznaa $
#ifndef CPANALYSISEXAMPLES_MUONSMEARINGTOOL_H
#define CPANALYSISEXAMPLES_MUONSMEARINGTOOL_H

// Rationale: temporary suppression of
// unused-local-typedef warning in Boost header
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
#include "boost/tuple/tuple.hpp"
#pragma GCC diagnostic pop

// Framework include(s):
#include "AsgTools/AsgTool.h"
#include "PATInterfaces/SystematicsTool.h"
#include "PATInterfaces/CorrectionTool.h"

// EDM include(s):
#include "xAODMuon/MuonContainer.h"

// Local include(s):
#include "CPAnalysisExamples/IMuonSmearingToolExample.h"

namespace CP {

   class SystematicSet;

   class MuonSmearingToolExample : public virtual IMuonSmearingToolExample,
                                   public virtual CP::SystematicsTool,
                                   public virtual CP::CorrectionTool< xAOD::MuonContainer >,
                                   public asg::AsgTool {

      ASG_TOOL_CLASS2( MuonSmearingToolExample, CP::ISystematicsTool,
                       CP::IMuonSmearingToolExample )

   public:
      MuonSmearingToolExample( const std::string& name );


      virtual StatusCode initialize();



      virtual CorrectionCode applyCorrection( xAOD::Muon& mu );

      virtual CorrectionCode correctedCopy( const xAOD::Muon& input,
                                            xAOD::Muon*& output ) {
         return CP::CorrectionTool< xAOD::MuonContainer >::
            correctedCopy( input, output );
      }


   protected:
      virtual SystematicCode sysApplySystematicVariation
      ( const SystematicSet & systConfig );

   }; // class MuonSmearingToolExample

} // namespace CP

#endif // CPANALYSISEXAMPLES_MUONSMEARINGTOOL_H

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