SiStripDigiToRaw.h

Go to the documentation of this file.

#ifndef EventFilter_SiStripRawToDigi_SiStripDigiToRaw_H
#define EventFilter_SiStripRawToDigi_SiStripDigiToRaw_H

#include "DataFormats/Common/interface/Handle.h"
#include "DataFormats/Common/interface/DetSetVector.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Utilities/interface/Visibility.h"
#include <string>

#include "EventFilter/SiStripRawToDigi/interface/SiStripFEDBufferGenerator.h"
#include "WarningSummary.h"
#include <cstdint>

class SiStripFedCabling;
class FEDRawDataCollection;
class SiStripDigi;
class SiStripRawDigi;

namespace sistrip {

  class dso_hidden DigiToRaw {
  public:  // ----- public interface -----
    DigiToRaw(FEDReadoutMode mode, uint8_t packetCode, bool use_fed_key);
    ~DigiToRaw();

    //digi to raw with default headers
    void createFedBuffers(edm::Event&,
                          edm::ESHandle<SiStripFedCabling>& cabling,
                          edm::Handle<edm::DetSetVector<SiStripDigi> >& digis,
                          std::unique_ptr<FEDRawDataCollection>& buffers);
    void createFedBuffers(edm::Event&,
                          edm::ESHandle<SiStripFedCabling>& cabling,
                          edm::Handle<edm::DetSetVector<SiStripRawDigi> >& digis,
                          std::unique_ptr<FEDRawDataCollection>& buffers);

    //with input raw data for copying header
    void createFedBuffers(edm::Event&,
                          edm::ESHandle<SiStripFedCabling>& cabling,
                          edm::Handle<FEDRawDataCollection>& rawbuffers,
                          edm::Handle<edm::DetSetVector<SiStripDigi> >& digis,
                          std::unique_ptr<FEDRawDataCollection>& buffers);
    void createFedBuffers(edm::Event&,
                          edm::ESHandle<SiStripFedCabling>& cabling,
                          edm::Handle<FEDRawDataCollection>& rawbuffers,
                          edm::Handle<edm::DetSetVector<SiStripRawDigi> >& digis,
                          std::unique_ptr<FEDRawDataCollection>& buffers);

    inline void fedReadoutMode(FEDReadoutMode mode) { mode_ = mode; }

    void printWarningSummary() const { warnings_.printSummary(); }

  private:  // ----- private data members -----
    template <class Digi_t>
    void createFedBuffers_(edm::Event&,
                           edm::ESHandle<SiStripFedCabling>& cabling,
                           edm::Handle<edm::DetSetVector<Digi_t> >& digis,
                           std::unique_ptr<FEDRawDataCollection>& buffers,
                           bool zeroSuppressed);

    template <class Digi_t>
    void createFedBuffers_(edm::Event&,
                           edm::ESHandle<SiStripFedCabling>& cabling,
                           edm::Handle<FEDRawDataCollection>& rawbuffers,
                           edm::Handle<edm::DetSetVector<Digi_t> >& digis,
                           std::unique_ptr<FEDRawDataCollection>& buffers,
                           bool zeroSuppressed);

    uint16_t STRIP(const edm::DetSet<SiStripDigi>::const_iterator& it,
                   const edm::DetSet<SiStripDigi>::const_iterator& begin) const;
    uint16_t STRIP(const edm::DetSet<SiStripRawDigi>::const_iterator& it,
                   const edm::DetSet<SiStripRawDigi>::const_iterator& begin) const;

    FEDReadoutMode mode_;
    uint8_t packetCode_;
    bool useFedKey_;
    FEDBufferGenerator bufferGenerator_;

    WarningSummary warnings_;
  };

}  // namespace sistrip

#endif  // EventFilter_SiStripRawToDigi_SiStripDigiToRaw_H