IVertexTrackCompatibilityEstimator.h

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/*
  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
*/

// IVertexTrackCompatibilityEstimator, (c) ATLAS Detector software 2006
 
#ifndef TRKVERTEXFITTERINTERFACES_IVERTEXTRACKCOMPATIBILITYESTIMATOR_H
#define TRKVERTEXFITTERINTERFACES_IVERTEXTRACKCOMPATIBILITYESTIMATOR_H
 
#include "GaudiKernel/IAlgTool.h"
 
#include "TrkParameters/TrackParameters.h"

 
namespace Trk
{
 
  class VxTrackAtVertex;
 
  class IVertexTrackCompatibilityEstimator : virtual public IAlgTool 
  {
 
    public:
       DeclareInterfaceID (IVertexTrackCompatibilityEstimator, 1, 0);

       virtual ~IVertexTrackCompatibilityEstimator() = default;

       virtual void estimate(VxTrackAtVertex &,const Amg::Vector3D & vertex) const =0;
           
       virtual float compatibility(VxTrackAtVertex &,const Amg::Vector3D & vertex) const =0;
 
  };
}
 
#endif