DataMixingSiPixelWorker.h

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#ifndef SimDataMixingSiPixelWorker_h
#define SimDataMixingSiPixelWorker_h

#include "FWCore/Framework/interface/ConsumesCollector.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventPrincipal.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "DataFormats/Common/interface/Handle.h"
#include "DataFormats/Provenance/interface/ProductID.h"
// Data Formats
#include "DataFormats/Common/interface/DetSet.h"
#include "DataFormats/Common/interface/DetSetVector.h"
#include "DataFormats/SiPixelDigi/interface/PixelDigi.h"

#include <map>
#include <string>
#include <vector>

namespace edm {
  class ModuleCallingContext;

  class DataMixingSiPixelWorker {
  public:
    DataMixingSiPixelWorker();

    explicit DataMixingSiPixelWorker(const edm::ParameterSet &ps, edm::ConsumesCollector &&iC);

    virtual ~DataMixingSiPixelWorker();

    void putSiPixel(edm::Event &e);
    void addSiPixelSignals(const edm::Event &e);
    void addSiPixelPileups(const int bcr,
                           const edm::EventPrincipal *,
                           unsigned int EventId,
                           ModuleCallingContext const *);

  private:
    // data specifiers

    edm::InputTag pixeldigi_collectionSig_;   // secondary name given to collection
                                              // of SiPixel digis
    edm::InputTag pixeldigi_collectionPile_;  // secondary name given to collection
                                              // of SiPixel digis
    std::string PixelDigiCollectionDM_;       // secondary name to be given to new SiPixel digis

    edm::EDGetTokenT<edm::DetSetVector<PixelDigi>> PixelDigiToken_;   // Token to retrieve information
    edm::EDGetTokenT<edm::DetSetVector<PixelDigi>> PixelDigiPToken_;  // Token to retrieve information

    //

    typedef std::multimap<int, PixelDigi> OneDetectorMap;      // maps by pixel ID for later combination - can have
                                                               // duplicate pixels
    typedef std::map<uint32_t, OneDetectorMap> SiGlobalIndex;  // map to all data for each detector ID

    SiGlobalIndex SiHitStorage_;

    //      unsigned int eventId_; //=0 for signal, from 1-n for pileup events

    std::string label_;
  };
}  // namespace edm

#endif  // SimDataMixingSiPixelWorker_h