EventWithHistoryProducer Class Reference

#include <DPGAnalysis/SiStripTools/plugins/EventWithHistoryProducer.cc>

Inheritance diagram for EventWithHistoryProducer:

Public Member Functions
	EventWithHistoryProducer (const edm::ParameterSet &)
	~EventWithHistoryProducer () override
Public Member Functions inherited from edm::stream::EDProducer<>
	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

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

Private Attributes
const unsigned int	_depth
EventWithHistory	_prevHE

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

Description: EDProducer of EventWithHistory which rely on the presence of the previous event in the analyzed dataset

Implementation:

Definition at line 40 of file EventWithHistoryProducer.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 65 of file EventWithHistoryProducer.cc.

    : _depth(iConfig.getUntrackedParameter<unsigned int>("historyDepth")), _prevHE() {
  produces<EventWithHistory>();

  //now do what ever other initialization is needed
}

EventWithHistoryProducer::~EventWithHistoryProducer ( )

override

Definition at line 72 of file EventWithHistoryProducer.cc.

                                                    {
  // do anything here that needs to be done at desctruction time
  // (e.g. close files, deallocate resources etc.)
}

Member Function Documentation

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

overrideprivate

Definition at line 82 of file EventWithHistoryProducer.cc.

References _depth, TinyEvent::_event, _prevHE, edm::EventBase::bunchCrossing(), edm::EventID::event(), edm::EventBase::id(), eostools::move(), edm::EventBase::orbitNumber(), and edm::Event::put().

                                                                                    {
  using namespace edm;

  std::unique_ptr<EventWithHistory> heOut(
      new EventWithHistory(iEvent.id().event(), iEvent.orbitNumber(), iEvent.bunchCrossing()));
  heOut->add(_prevHE, _depth);

  if (*heOut < _prevHE)
    edm::LogInfo("EventsNotInOrder") << " Events not in order " << _prevHE._event;

  _prevHE = *heOut;
  iEvent.put(std::move(heOut));
}

Member Data Documentation

const unsigned int EventWithHistoryProducer::_depth

private

Definition at line 50 of file EventWithHistoryProducer.cc.

Referenced by produce().

EventWithHistory EventWithHistoryProducer::_prevHE

private

Definition at line 51 of file EventWithHistoryProducer.cc.

Referenced by produce().