L1GctElectronSorter.h

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#ifndef L1GCTELECTRONSORTER_H_
#define L1GCTELECTRONSORTER_H_

#include "DataFormats/L1CaloTrigger/interface/L1CaloEmCand.h"

#include "DataFormats/L1GlobalCaloTrigger/interface/L1GctEmCand.h"
#include "L1Trigger/GlobalCaloTrigger/interface/L1GctProcessor.h"

#include <vector>


class L1GctElectronSorter : public L1GctProcessor
{
 public:


  struct prioritisedEmCand {
    L1GctEmCand emCand;
    unsigned short priority;

    // Define some constructors
    prioritisedEmCand() : emCand(), priority(0) {}
    prioritisedEmCand(L1GctEmCand& c, unsigned short p)  : emCand(c), priority(p) {}
    prioritisedEmCand(L1CaloEmCand& c, unsigned short p) : emCand(c), priority(p) {}

    // Enable some methods
    unsigned rank() const { return emCand.rank(); }

  };
  
  struct rank_gt : public std::binary_function<prioritisedEmCand, prioritisedEmCand, bool> {
    bool operator()(const prioritisedEmCand& x, const prioritisedEmCand& y) {
      return ( x.rank() > y.rank() || ( (x.rank() == y.rank()) && (x.priority < y.priority) ) ) ;
    }
  };

  L1GctElectronSorter(int nInputs, bool iso);
  ~L1GctElectronSorter();
  virtual void fetchInput();
  virtual void process();
  void setInputEmCand(const L1CaloEmCand& cand);
  inline std::vector<L1CaloEmCand> getInputCands() { return m_inputCands; }
  inline std::vector<L1GctEmCand> getOutputCands() { return m_outputCands; }
  friend std::ostream& operator<<(std::ostream& s,const L1GctElectronSorter& card);  
 protected:

  virtual void resetProcessor();
  virtual void resetPipelines() {}

  virtual void setupObjects();

 private:
  int m_id;
  bool m_isolation;
  std::vector<L1CaloEmCand> m_inputCands;
  std::vector<L1GctEmCand> m_outputCands;
  
};

std::ostream& operator<<(std::ostream& s,const L1GctElectronSorter& card); 
#endif /*L1GCTELECTRONSORTER_H_*/