IPhotonPointingTool.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef PhotonVertexSelection_IPhotonPointingTool_h
#define PhotonVertexSelection_IPhotonPointingTool_h
 
// Framework includes
#include "AsgTools/IAsgTool.h"
 
// EDM includes
#include "xAODEgamma/PhotonContainer.h"
#include "xAODEgamma/EgammaContainer.h"
#include "xAODEventInfo/EventInfo.h"
 
namespace CP {
 
  class IPhotonPointingTool : public virtual asg::IAsgTool {

    ASG_TOOL_INTERFACE(CP::IPhotonPointingTool)
 
  public:
    virtual StatusCode updatePointingAuxdata(const xAOD::EgammaContainer &egammas) const = 0;

    virtual std::pair<float, float> getCaloPointing(const xAOD::Egamma *egamma) const = 0;

    virtual std::pair<float, float> getConvPointing(const xAOD::Photon *photon) const = 0;
 
  }; // class IPhotonPointingTool
 
} // namespace CP
 
 
#endif // PhotonVertexSelection_IPhotonPointingTool_h