IORawData/SiPixelInputSources/interface/PixelSLinkDataInputSource.h - master - githubmirror/cmssw

IORawData/SiPixelInputSources/interface/PixelSLinkDataInputSource.h

64 строки2 KB

W. David Dagenhart

Reduce the memory usage of the InputFileCatalog

18 май 2026, 23:53

18 май 2026, 23:537e6433c

#ifndef IORawDataSiPixelInputSources_PixelSLinkDataInputSource_h
#define IORawDataSiPixelInputSources_PixelSLinkDataInputSource_h
// -*- C++ -*-
//
// Package:    SiPixelInputSources
// Class:      PixelSLinkDataInputSource
//
/**\class PixelSLinkDataInputSource PixelSLinkDataInputSource.h
 IORawData/SiPixelInputSources/interface/PixelSLinkDataInputSource.h

 Description: <one line class summary>

 Implementation:
     <Notes on implementation>
*/
//
// Original Author:  Freya Blekman
//         Created:  Fri Sep  7 15:46:34 CEST 2007
//
//

#include <iomanip>
#include <iostream>
#include <vector>

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/InputSourceMacros.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/PluginManager/interface/PluginManager.h"
#include "FWCore/PluginManager/interface/standard.h"
#include "FWCore/Sources/interface/ProducerSourceBase.h"
#include "FWStorage/Catalog/interface/InputFileCatalog.h"
#include "FWStorage/StorageFactory/interface/Storage.h"
#include "FWStorage/StorageFactory/interface/StorageAccount.h"
#include "FWStorage/StorageFactory/interface/StorageFactory.h"

class FEDRawDataCollection;

class PixelSLinkDataInputSource : public edm::ProducerSourceBase {
public:
  explicit PixelSLinkDataInputSource(const edm::ParameterSet &pset, const edm::InputSourceDescription &desc);

  ~PixelSLinkDataInputSource() override;

private:
  bool setRunAndEventInfo(edm::EventID &id, edm::TimeValue_t &time, edm::EventAuxiliary::ExperimentType &) override;
  void produce(edm::Event &event) override;
  uint32_t synchronizeEvents();

  int m_fedid;
  uint32_t m_fileindex;
  std::unique_ptr<edm::storage::Storage> storage;
  int m_runnumber;
  uint64_t m_data;
  uint32_t m_currenteventnumber;
  uint32_t m_currenttriggernumber;
  uint32_t m_globaleventnumber;
  int32_t m_eventnumber_shift;
  int getEventNumberFromFillWords(const std::vector<uint64_t> &data, uint32_t &totword);
  std::unique_ptr<FEDRawDataCollection> buffers;
  edm::InputFileCatalog m_inputFileCatalog;
};
#endif