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DeDxData.h

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#ifndef TrackReco_DeDxData_h
#define TrackReco_DeDxData_h

#include "DataFormats/Common/interface/ValueMap.h"

namespace reco {

  class DeDxData{
    public:
      DeDxData();
      DeDxData(float val, float er, unsigned int num );
      virtual ~DeDxData();

      float dEdx() const;
      float dEdxError() const;
      unsigned int numberOfMeasurements() const;

    private:
      float value_;
      float error_;
      unsigned int numberOfMeasurements_;
  };



// //Association Track -> float estimator
typedef  std::vector<reco::DeDxData>    DeDxDataCollection;
typedef  edm::ValueMap<reco::DeDxData>  DeDxDataValueMap;


// //Association Track -> float estimator
//typedef  edm::AssociationVector<reco::TrackRefProd,std::vector<DeDxData> >  DeDxDataCollection;
//typedef  DeDxDataCollection::value_type DeDxData;
//typedef  edm::Ref<DeDxDataCollection> DeDxDataRef;
//typedef  edm::RefProd<DeDxDataCollection> DeDxDataRefProd;
//typedef  edm::RefVector<DeDxDataCollection> DeDxDataRefVector;

}
#endif

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