L1MuBMEUX.h

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//-------------------------------------------------
//
//
//--------------------------------------------------
#ifndef L1MUBM_EUX_H
#define L1MUBM_EUX_H

//---------------
// C++ Headers --
//---------------

#include <utility>
#include <map>

//----------------------
// Base Class Headers --
//----------------------

#include "L1Trigger/L1TMuonBarrel/interface/L1AbstractProcessor.h"

//------------------------------------
// Collaborating Class Declarations --
//------------------------------------

#include <FWCore/Framework/interface/ESHandle.h>
class L1MuBMTrackSegPhi;
class L1MuBMSectorProcessor;
class L1MuBMSEU;
class L1MuDTExtLut;
class L1MuDTTFParameters;

//              ---------------------
//              -- Class Interface --
//              ---------------------

class L1MuBMEUX : public L1AbstractProcessor {

  public:

    L1MuBMEUX(const L1MuBMSectorProcessor& sp, const L1MuBMSEU& seu, int id );

    virtual ~L1MuBMEUX();

    bool operator==(const L1MuBMEUX&) const;

    virtual void run(const edm::EventSetup& c);

    virtual void reset();

    void load(const L1MuBMTrackSegPhi* start_ts, const L1MuBMTrackSegPhi* target_ts);

    std::pair<const L1MuBMTrackSegPhi*, const L1MuBMTrackSegPhi*> ts() const;

    class EUX_Comp : std::binary_function< L1MuBMEUX*, L1MuBMEUX*, bool> {
      public :
        EUX_Comp( const L1MuBMEUX* k = 0 ) : _not(k) {}
        bool operator()( const L1MuBMEUX* first, const L1MuBMEUX* second ) const {
          if ( !second->result() ) return false;
          if ( _not != 0 && *first  == *_not ) return true;
          if ( _not != 0 && *second == *_not ) return false;
          return ( first->quality() < second->quality() );
        }
      private:
        const L1MuBMEUX* _not;
    };

    inline int id() const { return m_id; }

    inline bool result() const { return m_result; }

    inline unsigned int quality() const { return m_quality; }

    inline unsigned short int address() const { return m_address; }

  private:

    int sec_mod(int) const;

  private:

    const L1MuBMSectorProcessor& m_sp;
    const L1MuBMSEU& m_seu;           // reference to Single Extrapolation Unit
    int              m_id;            // index of start TS

    bool               m_result;      //@@ 1 bit
    unsigned short int m_quality;     //@@ 1 bit
    unsigned short int m_address;     //@@ 4 bits

    const L1MuBMTrackSegPhi* m_start;       // start track segment
    const L1MuBMTrackSegPhi* m_target;      // target track segment

    edm::ESHandle< L1MuDTExtLut > theExtLUTs;  // extrapolation look-up tables
    int            const   theExtFilter = 1;        // extrapolation quality filter
    unsigned short const   nbit_phi = 12;           // number of bits used for phi
    unsigned short const   nbit_phib = 10;          // number of bits used for phib

    edm::ESHandle< L1MuDTTFParameters > pars;

};

#endif