DTTrig.h

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//-------------------------------------------------
//
//
//--------------------------------------------------
#ifndef DT_TRIG_H
#define DT_TRIG_H

//---------------
// C++ Headers --
//---------------
#include <map>
#include <string>

//------------------------------------
// Collaborating Class Declarations --
//------------------------------------
#include "DataFormats/MuonDetId/interface/DTChamberId.h"
#include "DataFormats/MuonDetId/interface/DTSuperLayerId.h"
#include "DataFormats/MuonDetId/interface/DTLayerId.h"
#include "DataFormats/MuonDetId/interface/DTWireId.h"
#include "DataFormats/DTDigi/interface/DTDigiCollection.h"
#include "DataFormats/MuonDetId/interface/DTSectCollId.h"
#include "DataFormats/GeometryVector/interface/GlobalPoint.h"
#include "DataFormats/GeometryVector/interface/GlobalVector.h"
#include "DataFormats/GeometryVector/interface/LocalPoint.h"
#include "DataFormats/GeometryVector/interface/LocalVector.h"
#include "L1Trigger/DTSectorCollector/interface/DTSCTrigUnit.h"
#include "FWCore/Framework/interface/ConsumesCollector.h"
#include "L1Trigger/DTUtilities/interface/DTTrigData.h"
#include "L1Trigger/DTBti/interface/DTBtiTrigData.h"
#include "L1Trigger/DTTraco/interface/DTTracoTrigData.h"
#include "L1Trigger/DTTriggerServerPhi/interface/DTChambPhSegm.h"
#include "L1Trigger/DTTriggerServerTheta/interface/DTChambThSegm.h"
#include "L1Trigger/DTSectorCollector/interface/DTSectColl.h"
#include "L1TriggerConfig/DTTPGConfig/interface/DTConfigManager.h"

#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Utilities/interface/ESGetToken.h"
#include "Geometry/DTGeometry/interface/DTGeometry.h"
#include "Geometry/Records/interface/MuonGeometryRecord.h"
#include "L1TriggerConfig/DTTPGConfig/interface/DTConfigManager.h"
#include "L1TriggerConfig/DTTPGConfig/interface/DTConfigManagerRcd.h"

#include <memory>

class InputTag;

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

class DTTrig {
public:
  typedef std::map<DTChamberId, DTSCTrigUnit, std::less<DTChamberId> > TUcontainer;
  typedef TUcontainer::iterator TU_iterator;
  typedef TUcontainer::const_iterator TU_const_iterator;
  typedef std::map<DTSectCollId, DTSectColl, std::less<DTSectCollId> > SCcontainer;
  typedef SCcontainer::iterator SC_iterator;
  typedef SCcontainer::const_iterator SC_const_iterator;
  typedef std::pair<TU_iterator, TU_iterator> Range;
  typedef std::pair<SC_iterator, SC_iterator> SCRange;
  typedef std::map<DTChamberId, DTDigiCollection, std::less<DTChamberId> > DTDigiMap;
  typedef DTDigiMap::iterator DTDigiMap_iterator;
  typedef DTDigiMap::const_iterator DTDigiMap_const_iterator;

public:
  DTTrig(const edm::ParameterSet& params, edm::ConsumesCollector&& ix);

  void createTUs(const edm::EventSetup& iSetup);

  void updateES(const edm::EventSetup& iSetup);

  void triggerReco(const edm::Event& iEvent, const edm::EventSetup& iSetup);

  void clear();

  int size() const { return _cache.size(); }

  TU_iterator begin() { /*check();*/
    return _cache.begin();
  }

  TU_iterator end() { /*check();*/
    return _cache.end();
  }

  TU_iterator find(DTChamberId id) { /*check();*/
    return _cache.find(id);
  }

  Range cache() { /*check();*/
    return Range(_cache.begin(), _cache.end());
  }

  // ------------ do the same for Sector Collector

  int size1() const { /*check();*/
    return _cache1.size();
  }

  SC_iterator begin1() { /*check();*/
    return _cache1.begin();
  }

  SC_iterator end1() { /*check();*/
    return _cache1.end();
  }

  SC_iterator find1(DTSectCollId id) { /*check();*/
    return _cache1.find(id);
  }

  SCRange cache1() { /*check();*/
    return SCRange(_cache1.begin(), _cache1.end());
  }

  DTSCTrigUnit* trigUnit(DTChamberId sid);

  DTSCTrigUnit* trigUnit(int wheel, int stat, int sect);

  DTChambPhSegm* chPhiSegm1(DTChamberId sid, int step);

  DTChambPhSegm* chPhiSegm1(DTSCTrigUnit* unit, int step);

  DTChambPhSegm* chPhiSegm1(int wheel, int stat, int sect, int step);

  DTChambPhSegm* chPhiSegm2(DTChamberId sid, int step);

  DTChambPhSegm* chPhiSegm2(DTSCTrigUnit* unit, int step);

  DTChambPhSegm* chPhiSegm2(int wheel, int stat, int sect, int step);

  DTChambThSegm* chThetaSegm(DTChamberId sid, int step);

  DTChambThSegm* chThetaSegm(DTSCTrigUnit* unit, int step);

  DTChambThSegm* chThetaSegm(int wheel, int stat, int sect, int step);

  // sector collector

  DTSectCollPhSegm* chSectCollPhSegm1(DTSectColl* unit, int step);

  DTSectCollPhSegm* chSectCollPhSegm1(int wheel, int sect, int step);

  DTSectCollPhSegm* chSectCollPhSegm2(DTSectColl* unit, int step);

  DTSectCollPhSegm* chSectCollPhSegm2(int wheel, int sect, int step);

  DTSectCollThSegm* chSectCollThSegm(DTSectColl* unit, int step);

  DTSectCollThSegm* chSectCollThSegm(int wheel, int sect, int step);

  // end sector collector

  void dumpGeom() const;

  void dumpLuts(short int lut_btic, const DTConfigManager* conf) const;

  int getBXOffset() const { return _conf_manager->getBXOffset(); }

  // Methods to access intermediate results

  std::vector<DTBtiTrigData> BtiTrigs() const;

  std::vector<DTTracoTrigData> TracoTrigs() const;

  std::vector<DTChambPhSegm> TSPhTrigs() const;

  std::vector<DTChambThSegm> TSThTrigs() const;

  std::vector<DTSectCollPhSegm> SCPhTrigs() const;

  std::vector<DTSectCollThSegm> SCThTrigs() const;

  LocalPoint localPosition(const DTTrigData* trig) const {
    return constTrigUnit(trig->ChamberId())->localPosition(trig);
  }

  GlobalPoint CMSPosition(const DTTrigData* trig) const { return constTrigUnit(trig->ChamberId())->CMSPosition(trig); }

  LocalVector localDirection(const DTTrigData* trig) const {
    return constTrigUnit(trig->ChamberId())->localDirection(trig);
  }

  GlobalVector CMSDirection(const DTTrigData* trig) const {
    return constTrigUnit(trig->ChamberId())->CMSDirection(trig);
  }

  void print(DTTrigData* trig) const { constTrigUnit(trig->ChamberId())->print(trig); }

private:
  // const version of the methods to access TUs and SCs are private to avoid misuse
  DTSCTrigUnit const* constTrigUnit(DTChamberId sid) const;

  DTSCTrigUnit const* constTrigUnit(int wheel, int stat, int sect) const;

  DTSectColl const* SCUnit(DTSectCollId scid) const;

  DTSectColl const* SCUnit(int wheel, int sect) const;

private:
  TUcontainer _cache;                    // Trigger units
  SCcontainer _cache1;                   // Sector Collector units
  const DTConfigManager* _conf_manager;  // Configuration Manager class pointer
  edm::InputTag _digitag;
  edm::ESGetToken<DTGeometry, MuonGeometryRecord> dtGeomToken_;
  edm::ESGetToken<DTGeometry, MuonGeometryRecord> dtGeomBeginRunToken_;
  edm::ESGetToken<DTConfigManager, DTConfigManagerRcd> confToken_;
  bool _debug;  // Debug flag
  bool _inputexist;

  unsigned long long _configid;
  unsigned long long _geomid;
};

#endif