edmtest::TransformAsyncIntStreamProducer Class Reference

Inheritance diagram for edmtest::TransformAsyncIntStreamProducer:

Classes
struct	WorkCache

Public Member Functions
void	produce (edm::Event &iEvent, edm::EventSetup const &) override
	TransformAsyncIntStreamProducer (edm::ParameterSet const &iPSet)
Public Member Functions inherited from edm::stream::EDProducer< edm::Transformer >
	EDProducer ()=default
	EDProducer (const EDProducer &)=delete
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
const EDProducer &	operator= (const EDProducer &)=delete

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

Private Attributes
const edm::EDGetTokenT< IntProduct >	getToken_
const unsigned int	offset_
edm::EDPutTokenT< IntProduct >	putToken_
const unsigned int	transformOffset_

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

Detailed Description

Definition at line 9 of file TransformAsyncIntStreamProducer.cc.

Constructor & Destructor Documentation

TransformAsyncIntStreamProducer()

edmtest::TransformAsyncIntStreamProducer::TransformAsyncIntStreamProducer ( edm::ParameterSet const &  iPSet )

inline

Definition at line 16 of file TransformAsyncIntStreamProducer.cc.

References RPCNoise_example::check, Exception, edm::ParameterSet::getUntrackedParameter(), hltrates_dqm_sourceclient-live_cfg::offset, putToken_, runTheMatrix::ret, and transformOffset_.

        : getToken_(consumes(iPSet.getParameter<edm::InputTag>("get"))),
          offset_(iPSet.getParameter<unsigned int>("offset")),
          transformOffset_(iPSet.getParameter<unsigned int>("transformOffset")) {
      putToken_ = produces<IntProduct>();
      bool check = iPSet.getUntrackedParameter<bool>("checkTransformNotCalled");
      registerTransformAsync(
          putToken_,
          [offset = transformOffset_, check](auto const& iFrom, auto iTask) {
            if (check) {
              throw cms::Exception("TransformShouldNotBeCalled");
            }
            WorkCache ret;
            ret.thread_ = std::make_shared<std::thread>([iTask] { usleep(100000); });
            ret.value_ = IntProduct(iFrom.value + offset);
            return ret;
          },
          [](auto const& iFrom) {
            iFrom.thread_->join();
            return iFrom.value_;
          },
          "transform");
    }

Member Function Documentation

fillDescriptions()

static void edmtest::TransformAsyncIntStreamProducer::fillDescriptions ( edm::ConfigurationDescriptions &  desc )

inlinestatic

Definition at line 43 of file TransformAsyncIntStreamProducer.cc.

References submitPVResolutionJobs::desc, and muonDTDigis_cfi::pset.

                                                                     {
      edm::ParameterSetDescription pset;
      pset.add<edm::InputTag>("get");
      pset.add<unsigned int>("offset", 0);
      pset.add<unsigned int>("transformOffset", 1);
      pset.addUntracked<bool>("checkTransformNotCalled", false);

      desc.addDefault(pset);
    }

produce()

void edmtest::TransformAsyncIntStreamProducer::produce ( edm::Event &  iEvent, edm::EventSetup const &    )

inlineoverride

Definition at line 40 of file TransformAsyncIntStreamProducer.cc.

References getToken_, iEvent, offset_, and putToken_.

                                                                  {
      iEvent.emplace(putToken_, iEvent.get(getToken_).value + offset_);
    }

Member Data Documentation

getToken_

const edm::EDGetTokenT<IntProduct> edmtest::TransformAsyncIntStreamProducer::getToken_

private

Definition at line 54 of file TransformAsyncIntStreamProducer.cc.

Referenced by produce().

offset_

const unsigned int edmtest::TransformAsyncIntStreamProducer::offset_

private

Definition at line 56 of file TransformAsyncIntStreamProducer.cc.

Referenced by produce().

putToken_

edm::EDPutTokenT<IntProduct> edmtest::TransformAsyncIntStreamProducer::putToken_

private

Definition at line 55 of file TransformAsyncIntStreamProducer.cc.

Referenced by produce(), and TransformAsyncIntStreamProducer().

transformOffset_

const unsigned int edmtest::TransformAsyncIntStreamProducer::transformOffset_

private

Definition at line 57 of file TransformAsyncIntStreamProducer.cc.

Referenced by TransformAsyncIntStreamProducer().