/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_5_3_13_patch3/src/DataFormats/L1GlobalCaloTrigger/interface/L1GctHFRingEtSums.h

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#ifndef L1GCTHFRINGETSUMS_H
#define L1GCTHFRINGETSUMS_H

#include <ostream>
#include <string>
#include <stdint.h>



class L1GctHFRingEtSums {

 public:
  static const unsigned N_SUMS=4;

 public:

  L1GctHFRingEtSums();

  ~L1GctHFRingEtSums();

  static L1GctHFRingEtSums fromConcRingSums(const uint16_t capBlock,
                                            const uint16_t capIndex,
                                            const int16_t bx,
                                            const uint32_t data);
  
  static L1GctHFRingEtSums fromGctEmulator(const int16_t bx,
                                           const uint16_t etSumPosEtaRing1,
                                           const uint16_t etSumNegEtaRing1,
                                           const uint16_t etSumPosEtaRing2,
                                           const uint16_t etSumNegEtaRing2);
  
  // optional named ctor for GT if required
  // arguments to be defined
  // static L1GctHfRingEtSums fromGtPsb()
  
  // get number of ring sums
  static unsigned nSums() { return N_SUMS; }
  
  // getters
  
  uint16_t capBlock() const { return capBlock_; }

  uint16_t capIndex() const { return capIndex_; }

  int16_t bx() const { return bx_; }

  bool empty() const { return (data_ == 0); }

  uint16_t raw() const { return data_; }
  
  uint16_t etSum(unsigned const i) const;


  // setters
  
  void setCapBlock(uint16_t capBlock) { capBlock_ = capBlock; }

  void setCapIndex(uint16_t capIndex) { capIndex_ = capIndex; }

  void setBx(uint16_t bx) { bx_ = bx; }

  void setEtSum(unsigned i, uint16_t et);

  void setData(uint32_t data) { data_ = data; }



  bool operator==(const L1GctHFRingEtSums& c) const;
  
  bool operator!=(const L1GctHFRingEtSums& c) const { return !(*this == c); }

  
 private:

  // source of the data
  uint16_t capBlock_;
  uint16_t capIndex_;
  int16_t bx_;

  // the captured data
  uint16_t data_;

 };

std::ostream& operator<<(std::ostream& s, const L1GctHFRingEtSums& cand);

#endif