DTChamberMasker Class Reference

#include <DTChamberMasker.cc>

Inheritance diagram for DTChamberMasker:

Public Member Functions
	DTChamberMasker (const edm::ParameterSet &)
	~DTChamberMasker () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInLumis () const final
bool	hasAbilityToProduceInRuns () const final

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &)

Private Member Functions
void	beginRun (edm::Run const &, edm::EventSetup const &) override
void	createMaskedChamberCollection (edm::ESHandle< DTGeometry > &)
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
std::map< unsigned int, float >	m_ChEffs
edm::EDGetTokenT< DTDigiCollection >	m_digiToken

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

SimMuon/DTDigitizer/plugins/DTChamberMasker.cc

Description: Class to mask DT digis on a chamber by chamber basis

Definition at line 62 of file DTChamberMasker.cc.

Constructor & Destructor Documentation

DTChamberMasker::DTChamberMasker ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 89 of file DTChamberMasker.cc.

    : m_digiToken(consumes<DTDigiCollection>(iConfig.getParameter<edm::InputTag>("digiTag"))) {
  produces<DTDigiCollection>();
}

DTChamberMasker::~DTChamberMasker ( )

override

Definition at line 94 of file DTChamberMasker.cc.

{}

Member Function Documentation

void DTChamberMasker::beginRun ( edm::Run const &  run, edm::EventSetup const &  iSetup  )

overrideprivate

Definition at line 124 of file DTChamberMasker.cc.

References edm::EventSetup::get(), m_ChEffs, and MuonSystemAging::m_DTChambEffs.

                                                                             {
  m_ChEffs.clear();

  edm::ESHandle<MuonSystemAging> agingObj;
  iSetup.get<MuonSystemAgingRcd>().get(agingObj);

  m_ChEffs = agingObj->m_DTChambEffs;
}

void DTChamberMasker::createMaskedChamberCollection ( edm::ESHandle< DTGeometry > &  )

private

void DTChamberMasker::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 135 of file DTChamberMasker.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), and DEFINE_FWK_MODULE.

                                                                                 {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("digiTag", edm::InputTag("simMuonDTDigis"));
  descriptions.add("dtChamberMasker", desc);
}

void DTChamberMasker::produce ( edm::Event &  event, const edm::EventSetup &  conditions  )

overrideprivate

Definition at line 101 of file DTChamberMasker.cc.

References edm::RandomNumberGenerator::getEngine(), edm::EDGetTokenT< T >::isUninitialized(), m_ChEffs, m_digiToken, eostools::move(), and edm::Event::streamID().

                                                                              {
  edm::Service<edm::RandomNumberGenerator> randGenService;
  CLHEP::HepRandomEngine &randGen = randGenService->getEngine(event.streamID());

  std::unique_ptr<DTDigiCollection> filteredDigis(new DTDigiCollection());

  if (!m_digiToken.isUninitialized()) {
    edm::Handle<DTDigiCollection> dtDigis;
    event.getByToken(m_digiToken, dtDigis);

    for (const auto &dtLayerId : (*dtDigis)) {
      uint32_t rawId = (dtLayerId.first).chamberId().rawId();
      auto chEffIt = m_ChEffs.find(rawId);

      if (chEffIt == m_ChEffs.end() || randGen.flat() <= chEffIt->second)
        filteredDigis->put(dtLayerId.second, dtLayerId.first);
    }
  }

  event.put(std::move(filteredDigis));
}

Member Data Documentation

std::map<unsigned int, float> DTChamberMasker::m_ChEffs

private

Definition at line 79 of file DTChamberMasker.cc.

Referenced by beginRun(), and produce().

edm::EDGetTokenT<DTDigiCollection> DTChamberMasker::m_digiToken

private

Definition at line 78 of file DTChamberMasker.cc.

Referenced by produce().