PixelVertexSoAFromCUDA Class Reference

Inheritance diagram for PixelVertexSoAFromCUDA:

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

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

Private Member Functions
void	acquire (edm::Event const &iEvent, edm::EventSetup const &iSetup, edm::WaitingTaskWithArenaHolder waitingTaskHolder) override
void	produce (edm::Event &iEvent, edm::EventSetup const &iSetup) override

Private Attributes
cms::cuda::host::unique_ptr< ZVertexSoA >	m_soa
edm::EDGetTokenT< cms::cuda::Product< ZVertexHeterogeneous > >	tokenCUDA_
edm::EDPutTokenT< ZVertexHeterogeneous >	tokenSOA_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer< edm::ExternalWork >
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

Definition at line 20 of file PixelVertexSoAFromCUDA.cc.

Constructor & Destructor Documentation

PixelVertexSoAFromCUDA()

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

explicit

Definition at line 39 of file PixelVertexSoAFromCUDA.cc.

    : tokenCUDA_(consumes<cms::cuda::Product<ZVertexHeterogeneous>>(iConfig.getParameter<edm::InputTag>("src"))),
      tokenSOA_(produces<ZVertexHeterogeneous>()) {}

~PixelVertexSoAFromCUDA()

PixelVertexSoAFromCUDA::~PixelVertexSoAFromCUDA ( )

overridedefault

Member Function Documentation

acquire()

void PixelVertexSoAFromCUDA::acquire ( edm::Event const &  iEvent, edm::EventSetup const &  iSetup, edm::WaitingTaskWithArenaHolder  waitingTaskHolder  )

overrideprivate

Definition at line 50 of file PixelVertexSoAFromCUDA.cc.

                                                                                      {
  auto const& inputDataWrapped = iEvent.get(tokenCUDA_);
  cms::cuda::ScopedContextAcquire ctx{inputDataWrapped, std::move(waitingTaskHolder)};
  auto const& inputData = ctx.get(inputDataWrapped);
 
  m_soa = inputData.toHostAsync(ctx.stream());
}

References iEvent, m_soa, eostools::move(), and tokenCUDA_.

fillDescriptions()

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

static

Definition at line 43 of file PixelVertexSoAFromCUDA.cc.

                                                                                        {
  edm::ParameterSetDescription desc;
 
  desc.add<edm::InputTag>("src", edm::InputTag("pixelVerticesCUDA"));
  descriptions.add("pixelVerticesSoA", desc);
}

References edm::ConfigurationDescriptions::add(), submitPVResolutionJobs::desc, and HLT_FULL_cff::InputTag.

produce()

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

overrideprivate

Definition at line 60 of file PixelVertexSoAFromCUDA.cc.

                                                                                  {
  // No copies....
  iEvent.emplace(tokenSOA_, ZVertexHeterogeneous(std::move(m_soa)));
}

References iEvent, m_soa, eostools::move(), and tokenSOA_.

Member Data Documentation

m_soa

cms::cuda::host::unique_ptr<ZVertexSoA> PixelVertexSoAFromCUDA::m_soa

private

Definition at line 36 of file PixelVertexSoAFromCUDA.cc.

Referenced by acquire(), and produce().

tokenCUDA_

edm::EDGetTokenT<cms::cuda::Product<ZVertexHeterogeneous> > PixelVertexSoAFromCUDA::tokenCUDA_

private

Definition at line 33 of file PixelVertexSoAFromCUDA.cc.

Referenced by acquire().

tokenSOA_

edm::EDPutTokenT<ZVertexHeterogeneous> PixelVertexSoAFromCUDA::tokenSOA_

private

Definition at line 34 of file PixelVertexSoAFromCUDA.cc.

Referenced by produce().