/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/RecoMuon/TrackingTools/interface/MuonTrackFinder.h

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#ifndef RecoMuon_TrackingTools_MuonTrackFinder_H
#define RecoMuon_TrackingTools_MuonTrackFinder_H

#include "DataFormats/TrackReco/interface/TrackFwd.h"
#include "DataFormats/TrackReco/interface/TrackExtraFwd.h"
#include "DataFormats/TrajectorySeed/interface/TrajectorySeedCollection.h"
#include "TrackingTools/PatternTools/interface/Trajectory.h"
#include "RecoMuon/TrackingTools/interface/MuonCandidate.h"

#include "FWCore/Framework/interface/ESHandle.h"

#include <vector>

namespace edm {class ParameterSet; class Event; class EventSetup;}

class MuonTrajectoryBuilder;
class MuonTrajectoryCleaner;
class MuonTrackLoader;

class MuonTrackFinder {

  public:

    typedef MuonCandidate::TrajectoryContainer TrajectoryContainer;
    typedef MuonCandidate::CandidateContainer CandidateContainer;
    typedef std::pair<const Trajectory*, reco::TrackRef> TrackCand;  

  public:
  
    MuonTrackFinder(MuonTrajectoryBuilder* ConcreteMuonTrajectoryBuilder,
                    MuonTrackLoader *trackLoader);

    MuonTrackFinder(MuonTrajectoryBuilder* ConcreteMuonTrajectoryBuilder,
                    MuonTrackLoader *trackLoader,
                    MuonTrajectoryCleaner* cleaner);
    
    virtual ~MuonTrackFinder();
  
    edm::OrphanHandle<reco::TrackCollection> reconstruct(const edm::Handle<edm::View<TrajectorySeed> >&,
                                                         edm::Event&);

    void reconstruct(const std::vector<TrackCand>&, edm::Event&);
    
 private:
    
    void setEvent(const edm::Event&);

    edm::OrphanHandle<reco::TrackCollection> load(const TrajectoryContainer&, edm::Event&);

    void load(const CandidateContainer&, edm::Event&);

  private:

    MuonTrajectoryBuilder* theTrajBuilder;

    MuonTrajectoryCleaner* theTrajCleaner;

    MuonTrackLoader* theTrackLoader;
  
};
#endif