V0Producer Class Reference

#include <MyProducers/V0Producer/src/V0Producer.cc>

Inheritance diagram for V0Producer:

Public Member Functions
	V0Producer (const edm::ParameterSet &)
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

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

Private Attributes
V0Fitter	theVees

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: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 38 of file V0Producer.cc.

Constructor & Destructor Documentation

V0Producer::V0Producer ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 49 of file V0Producer.cc.

                                                     : theVees(iConfig, consumesCollector()) {
  produces<reco::VertexCompositeCandidateCollection>("Kshort");
  produces<reco::VertexCompositeCandidateCollection>("Lambda");
  //produces< reco::VertexCompositeCandidateCollection >("LambdaBar");
}

Member Function Documentation

void V0Producer::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivate

Definition at line 60 of file V0Producer.cc.

References DEFINE_FWK_MODULE, V0Fitter::fitAll(), eostools::move(), edm::Event::put(), AlCaHLTBitMon_QueryRunRegistry::string, and theVees.

                                                                      {
  using namespace edm;

  // Create auto_ptr for each collection to be stored in the Event
  auto kShortCandidates = std::make_unique<reco::VertexCompositeCandidateCollection>();

  auto lambdaCandidates = std::make_unique<reco::VertexCompositeCandidateCollection>();

  // invoke the fitter which reconstructs the vertices and fills,
  //  collections of Kshorts, Lambda0s
  theVees.fitAll(iEvent, iSetup, *kShortCandidates, *lambdaCandidates);

  // Write the collections to the Event
  kShortCandidates->shrink_to_fit();
  iEvent.put(std::move(kShortCandidates), std::string("Kshort"));
  lambdaCandidates->shrink_to_fit();
  iEvent.put(std::move(lambdaCandidates), std::string("Lambda"));
}

Member Data Documentation

V0Fitter V0Producer::theVees

private

Definition at line 45 of file V0Producer.cc.

Referenced by produce().