TriggerEventWithRefs.h

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#ifndef HLTReco_TriggerEventWithRefs_h
#define HLTReco_TriggerEventWithRefs_h

#include "DataFormats/HLTReco/interface/TriggerTypeDefs.h"
#include "DataFormats/HLTReco/interface/TriggerRefsCollections.h"
#include "DataFormats/HLTReco/interface/TriggerFilterObjectWithRefs.h"
#include "FWCore/Utilities/interface/InputTag.h"
#include "DataFormats/Common/interface/traits.h"
#include <string>
#include <vector>

namespace trigger
{


  class TriggerEventWithRefs : public TriggerRefsCollections, 
                               public edm::DoNotRecordParents {

  public:

    class TriggerFilterObject {
    public:
      std::string filterTag_;
      size_type photons_;
      size_type electrons_;
      size_type muons_;
      size_type jets_;
      size_type composites_;
      size_type basemets_;
      size_type calomets_;
      size_type pixtracks_;
      size_type l1em_;
      size_type l1muon_;
      size_type l1jet_;
      size_type l1etmiss_;
      size_type l1hfrings_;

      TriggerFilterObject() :
    filterTag_(),
    photons_(0), electrons_(0), muons_(0), jets_(0), composites_(0), basemets_(0), calomets_(0), pixtracks_(0), l1em_(0), l1muon_(0), l1jet_(0), l1etmiss_(0), l1hfrings_(0) {
      filterTag_=edm::InputTag().encode();
      }
      TriggerFilterObject(const edm::InputTag& filterTag,
        size_type np, size_type ne, size_type nm, size_type nj, size_type nc, size_type nB, size_type nC, size_type nt, size_type l1em, size_type l1muon, size_type l1jet, size_type l1etmiss, size_type l1hfrings) :
    filterTag_(filterTag.encode()),
    photons_(np), electrons_(ne), muons_(nm), jets_(nj), composites_(nc), basemets_(nB), calomets_(nC), pixtracks_(nt), l1em_(l1em), l1muon_(l1muon), l1jet_(l1jet), l1etmiss_(l1etmiss), l1hfrings_(l1hfrings) { }
    };

  private:
    std::string usedProcessName_;    
    std::vector<TriggerFilterObject> filterObjects_;

  public:
    TriggerEventWithRefs(): TriggerRefsCollections(), usedProcessName_(), filterObjects_() { }
    TriggerEventWithRefs(const std::string& usedProcessName, size_type n):
      TriggerRefsCollections(),
      usedProcessName_(usedProcessName),
      filterObjects_()
    {
      filterObjects_.reserve(n);
    }

    void addFilterObject(const edm::InputTag& filterTag, const TriggerFilterObjectWithRefs& tfowr) {
      filterObjects_.push_back(
        TriggerFilterObject(filterTag, 
                addObjects(tfowr.photonIds(),tfowr.photonRefs()),
                addObjects(tfowr.electronIds(),tfowr.electronRefs()),
                addObjects(tfowr.muonIds(),tfowr.muonRefs()),
                addObjects(tfowr.jetIds(),tfowr.jetRefs()),
                addObjects(tfowr.compositeIds(),tfowr.compositeRefs()),
                addObjects(tfowr.basemetIds(),tfowr.basemetRefs()),
                addObjects(tfowr.calometIds(),tfowr.calometRefs()),
                addObjects(tfowr.pixtrackIds(),tfowr.pixtrackRefs()),
                addObjects(tfowr.l1emIds(),tfowr.l1emRefs()),
                addObjects(tfowr.l1muonIds(),tfowr.l1muonRefs()),
                addObjects(tfowr.l1jetIds(),tfowr.l1jetRefs()),
                addObjects(tfowr.l1etmissIds(),tfowr.l1etmissRefs()),
                addObjects(tfowr.l1hfringsIds(),tfowr.l1hfringsRefs())
               )
    );
    }

    const std::string& usedProcessName() const {return usedProcessName_;}

    size_type size() const {return filterObjects_.size();}

    const edm::InputTag filterTag(size_type filterIndex) const {
      return edm::InputTag(filterObjects_.at(filterIndex).filterTag_);
    }

    size_type filterIndex(const edm::InputTag& filterTag) const {
      const std::string encodedFilterTag (filterTag.encode());
      const size_type n(filterObjects_.size());
      for (size_type i=0; i!=n; ++i) {
    if (encodedFilterTag==filterObjects_[i].filterTag_) {return i;}
      }
      return n;
    }


    std::pair<size_type,size_type> photonSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).photons_);
      const size_type end(filterObjects_.at(filter).photons_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> electronSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).electrons_);
      const size_type end(filterObjects_.at(filter).electrons_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> muonSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).muons_);
      const size_type end(filterObjects_.at(filter).muons_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> jetSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).jets_);
      const size_type end(filterObjects_.at(filter).jets_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> compositeSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).composites_);
      const size_type end(filterObjects_.at(filter).composites_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> basemetSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).basemets_);
      const size_type end(filterObjects_.at(filter).basemets_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> calometSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).calomets_);
      const size_type end(filterObjects_.at(filter).calomets_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> pixtrackSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).pixtracks_);
      const size_type end(filterObjects_.at(filter).pixtracks_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> l1emSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).l1em_);
      const size_type end(filterObjects_.at(filter).l1em_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> l1muonSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).l1muon_);
      const size_type end(filterObjects_.at(filter).l1muon_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> l1jetSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).l1jet_);
      const size_type end(filterObjects_.at(filter).l1jet_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> l1etmissSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).l1etmiss_);
      const size_type end(filterObjects_.at(filter).l1etmiss_);
      return std::pair<size_type,size_type>(begin,end);
    }

    std::pair<size_type,size_type> l1hfringsSlice(size_type filter) const {
      const size_type begin(filter==0? 0 : filterObjects_.at(filter-1).l1hfrings_);
      const size_type end(filterObjects_.at(filter).l1hfrings_);
      return std::pair<size_type,size_type>(begin,end);
    }



    void getObjects(size_type filter, Vids& ids, VRphoton& photons) const {
      const size_type begin(photonSlice(filter).first);
      const size_type   end(photonSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,photons,begin,end);
    }
    void getObjects(size_type filter, int id, VRphoton& photons) const {
      const size_type begin(photonSlice(filter).first);
      const size_type   end(photonSlice(filter).second);
      TriggerRefsCollections::getObjects(id,photons,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRelectron& electrons) const {
      const size_type begin(electronSlice(filter).first);
      const size_type   end(electronSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,electrons,begin,end);
    }
    void getObjects(size_type filter, int id, VRelectron& electrons) const {
      const size_type begin(electronSlice(filter).first);
      const size_type   end(electronSlice(filter).second);
      TriggerRefsCollections::getObjects(id,electrons,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRmuon& muons) const {
      const size_type begin(muonSlice(filter).first);
      const size_type   end(muonSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,muons,begin,end);
    }
    void getObjects(size_type filter, int id, VRmuon& muons) const {
      const size_type begin(muonSlice(filter).first);
      const size_type   end(muonSlice(filter).second);
      TriggerRefsCollections::getObjects(id,muons,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRjet& jets) const {
      const size_type begin(jetSlice(filter).first);
      const size_type   end(jetSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,jets,begin,end);
    }
    void getObjects(size_type filter, int id, VRjet& jets) const {
      const size_type begin(jetSlice(filter).first);
      const size_type   end(jetSlice(filter).second);
      TriggerRefsCollections::getObjects(id,jets,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRcomposite& composites) const {
      const size_type begin(compositeSlice(filter).first);
      const size_type   end(compositeSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,composites,begin,end);
    }
    void getObjects(size_type filter, int id, VRcomposite& composites) const {
      const size_type begin(compositeSlice(filter).first);
      const size_type   end(compositeSlice(filter).second);
      TriggerRefsCollections::getObjects(id,composites,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRbasemet& basemets) const {
      const size_type begin(basemetSlice(filter).first);
      const size_type   end(basemetSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,basemets,begin,end);
    }
    void getObjects(size_type filter, int id, VRbasemet& basemets) const {
      const size_type begin(basemetSlice(filter).first);
      const size_type   end(basemetSlice(filter).second);
      TriggerRefsCollections::getObjects(id,basemets,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRcalomet& calomets) const {
      const size_type begin(calometSlice(filter).first);
      const size_type   end(calometSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,calomets,begin,end);
    }
    void getObjects(size_type filter, int id, VRcalomet& calomets) const {
      const size_type begin(calometSlice(filter).first);
      const size_type   end(calometSlice(filter).second);
      TriggerRefsCollections::getObjects(id,calomets,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRpixtrack& pixtracks) const {
      const size_type begin(pixtrackSlice(filter).first);
      const size_type   end(pixtrackSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,pixtracks,begin,end);
    }
    void getObjects(size_type filter, int id, VRpixtrack& pixtracks) const {
      const size_type begin(pixtrackSlice(filter).first);
      const size_type   end(pixtrackSlice(filter).second);
      TriggerRefsCollections::getObjects(id,pixtracks,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRl1em& l1em) const {
      const size_type begin(l1emSlice(filter).first);
      const size_type   end(l1emSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,l1em,begin,end);
    }
    void getObjects(size_type filter, int id, VRl1em& l1em) const {
      const size_type begin(l1emSlice(filter).first);
      const size_type   end(l1emSlice(filter).second);
      TriggerRefsCollections::getObjects(id,l1em,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRl1muon& l1muon) const {
      const size_type begin(l1muonSlice(filter).first);
      const size_type   end(l1muonSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,l1muon,begin,end);
    }
    void getObjects(size_type filter, int id, VRl1muon& l1muon) const {
      const size_type begin(l1muonSlice(filter).first);
      const size_type   end(l1muonSlice(filter).second);
      TriggerRefsCollections::getObjects(id,l1muon,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRl1jet& l1jet) const {
      const size_type begin(l1jetSlice(filter).first);
      const size_type   end(l1jetSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,l1jet,begin,end);
    }
    void getObjects(size_type filter, int id, VRl1jet& l1jet) const {
      const size_type begin(l1jetSlice(filter).first);
      const size_type   end(l1jetSlice(filter).second);
      TriggerRefsCollections::getObjects(id,l1jet,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRl1etmiss& l1etmiss) const {
      const size_type begin(l1etmissSlice(filter).first);
      const size_type   end(l1etmissSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,l1etmiss,begin,end);
    }
    void getObjects(size_type filter, int id, VRl1etmiss& l1etmiss) const {
      const size_type begin(l1etmissSlice(filter).first);
      const size_type   end(l1etmissSlice(filter).second);
      TriggerRefsCollections::getObjects(id,l1etmiss,begin,end);
    }

    void getObjects(size_type filter, Vids& ids, VRl1hfrings& l1hfrings) const {
      const size_type begin(l1hfringsSlice(filter).first);
      const size_type   end(l1hfringsSlice(filter).second);
      TriggerRefsCollections::getObjects(ids,l1hfrings,begin,end);
    }
    void getObjects(size_type filter, int id, VRl1hfrings& l1hfrings) const {
      const size_type begin(l1hfringsSlice(filter).first);
      const size_type   end(l1hfringsSlice(filter).second);
      TriggerRefsCollections::getObjects(id,l1hfrings,begin,end);
    }

  };

}

#endif