/data/refman/pasoursint/CMSSW_6_1_2_SLHC2_patch1/src/RecoVertex/TertiaryTracksVertexFinder/interface/ConfigurableTertiaryTracksVertexFinder.h

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#ifndef _ConfigurableTertiaryTracksVertexFinder_H_
#define _ConfigurableTertiaryTracksVertexFinder_H_

#include "RecoVertex/VertexPrimitives/interface/VertexReconstructor.h"
#include "RecoVertex/VertexPrimitives/interface/VertexFitter.h"
#include "RecoVertex/VertexPrimitives/interface/VertexUpdator.h"
#include "RecoVertex/VertexPrimitives/interface/VertexTrackCompatibilityEstimator.h"
#include <vector>

#include "RecoVertex/VertexPrimitives/interface/TransientVertex.h"
#include "TrackingTools/TransientTrack/interface/TransientTrack.h"

#include "RecoVertex/TrimmedKalmanVertexFinder/interface/ConfigurableTrimmedVertexFinder.h"

#include "RecoVertex/TertiaryTracksVertexFinder/interface/AddTvTrack.h"

class V0SvFilter;
class Flight2DSvFilter;

class ConfigurableTertiaryTracksVertexFinder : public VertexReconstructor {

  public:

  ConfigurableTertiaryTracksVertexFinder(const VertexFitter<5> * vf, 
    const VertexUpdator<5> * vu, const VertexTrackCompatibilityEstimator<5> * ve);

  virtual ~ConfigurableTertiaryTracksVertexFinder();

  virtual std::vector<TransientVertex> 
    vertices(const std::vector<reco::TransientTrack> &) const; 

  virtual std::vector<TransientVertex> 
    vertices(const std::vector<reco::TransientTrack> &, const TransientVertex& pv) const; 
 
  virtual ConfigurableTertiaryTracksVertexFinder * clone() const {
    return new ConfigurableTertiaryTracksVertexFinder(*this);
  }


  //inline void setPrimaryVertex(TransientVertex& ThePrimaryVertex) { 
  //  thePrimaryVertex = & ThePrimaryVertex; 
  //}

  // for TDR studies
  //std::vector<pair<reco::TransientTrack,double> > getTrackInfo()  {
  //  return TrackInfo;
  //}
  //std::vector<pair<reco::TransientTrack,double*> > getTrackInfo2() {
  //  return TrackInfo2;
  //}

  AddTvTrack::TrackInfoVector getTrackInfo() { return theTrackInfoVector; }

  private:

  std::vector<TransientVertex> reconstruct(
    const std::vector<reco::TransientTrack> & tracks, 
    const TransientVertex& pv) const; 

  static const bool debug = false;

  ConfigurableTrimmedVertexFinder* theTKVF;
  V0SvFilter* theV0SvFilter;
  Flight2DSvFilter* theFlight2DSvFilter;

  double theMinTrackPt,theMaxVtxMass;
  double theK0sMassWindow;
  double theMaxSigOnDistTrackToB;
  double theMaxInPvFrac;

  // parameters for Flight2DSvFilter
  double theMaxDist2D,theMinDist2D,theMinSign2D;
  int theMinTracks;

  //  TransientVertex* thePrimaryVertex;

  // TDR Studies
  //static std::vector<pair<reco::TransientTrack,double> > TrackInfo;
  //static std::vector<pair<reco::TransientTrack,double* > > TrackInfo2;
  //std::vector<pair<reco::TransientTrack,double> > TrackInfo;
  //std::vector<pair<reco::TransientTrack,double* > > TrackInfo2;
  mutable AddTvTrack::TrackInfoVector theTrackInfoVector;

};

#endif