#ifndef EVENTHEADER_H
#define EVENTHEADER_H

#include <iostream>
#include "Rtypes.h"
#include "BecConfig.h"

namespace BEC {


class EventHeader 
{
public:
  //  enum Type { UNKNOWN=0, DATA=1, MC=2};

  EventHeader();
  virtual ~EventHeader(){};
  void Clear();
  //  inline const Type GetType() const {return fType;}
  inline const uint32 GetNumber() const {return fNumber;}
  inline const uint32 GetSpill() const {return fSpill;}
  inline const uint32 GetTapeId() const {return fTapeId;}
  inline const uint32 GetTape() const {return fTape;}
  inline const uint8  GetBeamType() const {return fBeamType;}
  inline const uint8  GetNvtx() const {return fNvtx;}
  inline const uint8  GetNtrkInPV() const {return fNtrkInPV;}
  inline const uint8  GetNcls() const {return fNcls;}
  inline const uint8  GetNphotonCls() const {return fNphotonCls;}
  inline const uint8  GetNpi0() const {return fNpi0;}
  inline const uint8  GetNeth2g() const {return fNeth2g;}
  inline const uint8  GetNsiPhotons() const {return fNsiPhotons;}
  //  inline void  SetType(const Type t) {fType=t;}
  inline void  SetNumber(const uint32 n) {fNumber=n;}
  inline void  SetSpill(const uint32 s) {fSpill=s;}
  inline void  SetTapeId(const uint32 t) {fTapeId=t;}
  inline void  SetTape(const uint32 t) {fTape=t;}
  inline void  SetBeamType(const uint8 b) {fBeamType=b;}
  inline void  SetNvtx(const uint8 n) {fNvtx=n;}
  inline void  SetNtrkInPV(const uint8 n) {fNtrkInPV=n;}
  inline void  SetNcls(const uint8 n) {fNcls=n;}
  inline void  SetNphotonCls(const uint8 n) {fNphotonCls=n;}
  inline void  SetNpi0(const uint8 n) {fNpi0=n;}
  inline void  SetNeth2g(const uint8 n) {fNeth2g=n;}
  inline void  SetNsiPhotons(const uint8 n) {fNsiPhotons=n;}
  void Print(const int level=0,std::ostream& o=std::cout) const;
  friend std::ostream &operator<<(std::ostream &o,const EventHeader &h){h.Print(0,o); return o;}  
private:
  //  Type   fType;        // event type
  uint32    fNumber;      // number
  uint32    fSpill;       // spill
  uint32    fTapeId;      // tape id 
  uint32    fTape;        // tape number 
  uint8     fBeamType;    // type of beam
  // Number of:
  uint8     fNvtx;        // vertices
  uint8     fNtrkInPV;    // tracks in the Prim.Vertex
  uint8     fNcls;        // clusters  
  uint8     fNphotonCls;  // photon clusters
  uint8     fNpi0;        // neutral pions
  uint8     fNeth2g;      // ethas decaying to 2 photons
  uint8     fNsiPhotons;  // single(unpaired) photons
  // 

  ClassDef(EventHeader,1)
};

}           //namespace BEC
#endif