OniaVtxReProducer.h

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#ifndef HeavyFlavorAnalysis_Onia2MuMu_interface_OniaVtxReProducer_h
#define HeavyFlavorAnalysis_Onia2MuMu_interface_OniaVtxReProducer_h

#include "DataFormats/Common/interface/Handle.h"
#include "DataFormats/TrackReco/interface/TrackFwd.h"
#include "DataFormats/BeamSpot/interface/BeamSpot.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "RecoVertex/VertexPrimitives/interface/TransientVertex.h"
#include "RecoVertex/PrimaryVertexProducer/interface/PrimaryVertexProducerAlgorithm.h"

class OniaVtxReProducer {
    public:
        OniaVtxReProducer(const edm::Handle<reco::VertexCollection> &configFromOriginalVertexCollection, const edm::Event &iEvent ) ;
        OniaVtxReProducer(const edm::ParameterSet &configByHand) { configure(configByHand); } 

        std::vector<TransientVertex> makeVertices(const reco::TrackCollection &tracks, const reco::BeamSpot &bs, const edm::EventSetup &iSetup) const;

        const edm::ParameterSet & inputConfig()   const { return config_; }

        const edm::InputTag &     inputTracks()   const { return tracksTag_; }

        const edm::InputTag &     inputBeamSpot() const { return beamSpotTag_; }
    private:
        void configure(const edm::ParameterSet &iConfig) ;

        edm::ParameterSet config_;
        edm::InputTag     tracksTag_;
        edm::InputTag     beamSpotTag_;
        std::unique_ptr<PrimaryVertexProducerAlgorithm> algo_;
};

#endif