RPCChamberMasker Class Reference

#include <SimMuon/RPCDigitizer/plugins/RPCChamberMasker.cc>

Inheritance diagram for RPCChamberMasker:

Public Member Functions
	RPCChamberMasker (const edm::ParameterSet &)
	~RPCChamberMasker () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

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

Private Member Functions
void	beginRun (edm::Run const &, edm::EventSetup const &) override
void	endRun (edm::Run const &, edm::EventSetup const &) override
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
edm::InputTag	digiTag_
std::map< RPCDetId, float >	m_ChEffs
edm::EDGetTokenT< RPCDigiCollection >	m_digiTag
bool	theRE31_off
bool	theRE41_off

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

Description:

Implementation: Class to mask RPC digis on a for single DetIds

Definition at line 52 of file RPCChamberMasker.cc.

Constructor & Destructor Documentation

RPCChamberMasker()

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

explicit

Definition at line 84 of file RPCChamberMasker.cc.

    : digiTag_(iConfig.getParameter<edm::InputTag>("digiTag")) {
  m_digiTag = consumes<RPCDigiCollection>(digiTag_);
  produces<RPCDigiCollection>();
 
  theRE31_off = iConfig.getParameter<bool>("descopeRE31");
  theRE41_off = iConfig.getParameter<bool>("descopeRE41");
}

References digiTag_, edm::ParameterSet::getParameter(), m_digiTag, theRE31_off, and theRE41_off.

~RPCChamberMasker()

RPCChamberMasker::~RPCChamberMasker ( )

override

Definition at line 93 of file RPCChamberMasker.cc.

{}

Member Function Documentation

beginRun()

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

overrideprivate

Definition at line 122 of file RPCChamberMasker.cc.

                                                                              {
  m_ChEffs.clear();
 
  edm::ESHandle<RPCGeometry> rpcGeom;
  iSetup.get<MuonGeometryRecord>().get(rpcGeom);
 
  edm::ESHandle<MuonSystemAging> agingObj;
  iSetup.get<MuonSystemAgingRcd>().get(agingObj);
 
  const auto rolls = rpcGeom->rolls();
 
  for (const auto* roll : rolls) {
    RPCDetId rollId = roll->id();
    uint32_t rollRawId = rollId.rawId();
 
    Float_t chamberEff = 1.;
    for (const auto& agingPair : agingObj->m_RPCChambEffs) {
      if (agingPair.first == rollRawId) {
        chamberEff = agingPair.second;
        break;
      }
 
      if (theRE31_off && (roll->isIRPC() && (rollId.station() == 3))) {
        chamberEff = 0;
      }
      if (theRE41_off && (roll->isIRPC() && (rollId.station() == 4))) {
        chamberEff = 0;
      }
    }
    m_ChEffs[rollId] = chamberEff;
  }
}

References edm::EventSetup::get(), get, m_ChEffs, MuonSystemAging::m_RPCChambEffs, DetId::rawId(), RPCGeometry::rolls(), RPCDetId::station(), theRE31_off, and theRE41_off.

endRun()

void RPCChamberMasker::endRun ( edm::Run const &  , edm::EventSetup const &    )

overrideprivate

Definition at line 157 of file RPCChamberMasker.cc.

{}

fillDescriptions()

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

static

Definition at line 160 of file RPCChamberMasker.cc.

                                                                                  {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("digiTag", edm::InputTag("preRPCDigis"));
  desc.add<bool>("descopeRE31", false);
  desc.add<bool>("descopeRE41", false);
  descriptions.add("rpcChamberMasker", desc);
}

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), and HLT_2018_cff::InputTag.

produce()

void RPCChamberMasker::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivate

Definition at line 100 of file RPCChamberMasker.cc.

                                                                            {
  using namespace edm;
  edm::Service<edm::RandomNumberGenerator> randGenService;
  CLHEP::HepRandomEngine& randGen = randGenService->getEngine(iEvent.streamID());
 
  std::unique_ptr<RPCDigiCollection> filteredDigis(new RPCDigiCollection());
  if (!digiTag_.label().empty()) {
    edm::Handle<RPCDigiCollection> rpcDigis;
    iEvent.getByToken(m_digiTag, rpcDigis);
 
    for (const auto& rpcLayerId : (*rpcDigis)) {
      int id = (rpcLayerId.first).rawId();
      auto chEffIt = m_ChEffs.find(id);
      if ((chEffIt != m_ChEffs.end()) && (randGen.flat() <= chEffIt->second))
        filteredDigis->put(rpcLayerId.second, rpcLayerId.first);
    }
  }
  iEvent.put(std::move(filteredDigis));
}

References digiTag_, edm::RandomNumberGenerator::getEngine(), iEvent, edm::InputTag::label(), m_ChEffs, m_digiTag, and eostools::move().

Member Data Documentation

digiTag_

edm::InputTag RPCChamberMasker::digiTag_

private

Definition at line 66 of file RPCChamberMasker.cc.

Referenced by produce(), and RPCChamberMasker().

m_ChEffs

std::map<RPCDetId, float> RPCChamberMasker::m_ChEffs

private

Definition at line 68 of file RPCChamberMasker.cc.

Referenced by beginRun(), and produce().

m_digiTag

edm::EDGetTokenT<RPCDigiCollection> RPCChamberMasker::m_digiTag

private

Definition at line 67 of file RPCChamberMasker.cc.

Referenced by produce(), and RPCChamberMasker().

theRE31_off

bool RPCChamberMasker::theRE31_off

private

Definition at line 69 of file RPCChamberMasker.cc.

Referenced by beginRun(), and RPCChamberMasker().

theRE41_off

bool RPCChamberMasker::theRE41_off

private

Definition at line 70 of file RPCChamberMasker.cc.

Referenced by beginRun(), and RPCChamberMasker().