#ifndef _TOWER_CORR_HH_
#define _TOWER_CORR_HH_

/////////////////////////////////////////////////////////////////////////////////////////////////
//
// Component: TowerCorr.hh
// Purpose: This class has a correction for a given tower 
//          
// Created: 06/16/03  Pierre Savard 
//
////////////////////////////////////////////////////////////////////////////////////////////////////

#include <iosfwd>
#include <iostream>
#include "Edm/Link.hh"
#include "Rtypes.h"
class TBuffer ;
class EventRecord ;

// namespace calor

class TowerCorr
{
public:
  TowerCorr() : _type('u'),_corFactor(1.0),_iEta(0),_iPhi(0) { }
  ~TowerCorr(){}
  TowerCorr(unsigned char type, size_t iEta, size_t iPhi, float corr) : 
    _type(type), _iEta(iEta), _iPhi(iPhi), _corFactor(corr) { }
  
  friend bool operator == (const TowerCorr& rhs, const TowerCorr& lhs);

  friend bool operator != (const TowerCorr& rhs, const TowerCorr& lhs)
    { return(! (rhs == lhs) ) ; }

  unsigned char type() const { return(_type) ; }
  float correction() const  { return(_corFactor) ; }
  size_t iEta() const { return(_iEta) ; }
  size_t iPhi() const { return(_iPhi) ; }

public:
  void print(std::ostream& os = std::cout) const ;
  void Streamer (TBuffer & buf);

  static Version_t class_version() { return _VERSION;} 
private:
  unsigned char _type;  // type of tower
  size_t _iEta;
  size_t _iPhi;
  float _corFactor;    // the corr factor

  static const Version_t       _VERSION;
}; // class TowerCorr
// } // namespace calor



std::ostream& operator<<(std::ostream& os, const TowerCorr& tc) ;

#endif // _TOWER_CORR_HH_