/afs/hep.man.ac.uk/u/markowen/ATLAS/SFrameProof/2011EPS/manTree/manTree/MMissingEt.h

#ifndef _MANTREE_MMISSINGET_H__
#define _MANTREE_MMISSINGET_H__

#ifdef _ATHENA_CLASSES__
#include "MissingETEvent/MissingET.h"
#endif

#include <iosfwd>
#include <string>

#include "TObject.h"

namespace manchester {

class MMissingEt : public TObject {
public:
    MMissingEt();

    MMissingEt(Double_t ex, Double_t ey);

    MMissingEt(const MMissingEt& part);

#ifdef _ATHENA_CLASSES__
    MMissingEt(const MissingET& amet);
#endif

    virtual ~MMissingEt();

    void Set(Double_t ex, Double_t ey);

    Double_t Ex() const;

    Double_t Ey() const;

    Float_t ExCentral() const;

    Float_t EyCentral() const;

    Float_t ExEndCap() const;

    Float_t EyEndCap() const;

    Float_t ExForward() const;

    Float_t EyForward() const;

    Double_t Et() const;

    Double_t Et2() const;

    Double_t Phi() const;

    Float_t SumEt() const;
    Float_t SumEtCentral() const;
    Float_t SumEtEndCap() const;
    Float_t SumEtForward() const;

    virtual std::string Type() const;

    std::ostream& PrintContent(std::ostream& os) const;

    bool operator< (const MMissingEt& p) const;

    MMissingEt& operator= (const MMissingEt& obj);

protected:
    void Reset();

private:
    Double_t mex;
    Float_t mexCentral;
    Float_t mexEndCap;
    Float_t mexForward;
    Double_t mey;
    Float_t meyCentral;
    Float_t meyEndCap;
    Float_t meyForward;
    Float_t m_sumet;
    Float_t m_sumetCentral;
    Float_t m_sumetEndCap;
    Float_t m_sumetForward;



    ClassDef(MMissingEt, 6);

}; // class MMissingEt

} // namespace manchester

std::ostream& operator<< (std::ostream& os, const manchester::MMissingEt& o);

#endif

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