helper::CandDecayStoreManager Class Reference

#include <CandDecaySelector.h>

Public Types
typedef reco::CandidateCollection	collection

Public Member Functions
	CandDecayStoreManager (const edm::Handle< reco::CandidateCollection > &)
template<typename I >
void	cloneAndStore (const I &begin, const I &end, edm::Event &evt)
edm::OrphanHandle< reco::CandidateCollection >	put (edm::Event &evt)
size_t	size () const

Private Member Functions
reco::CandidateRef	add (reco::CandidateRefProd cands, const reco::Candidate &c)

Private Attributes
std::unique_ptr< reco::CandidateCollection >	selCands_

Detailed Description

Definition at line 12 of file CandDecaySelector.h.

Member Typedef Documentation

collection

typedef reco::CandidateCollection helper::CandDecayStoreManager::collection

Definition at line 14 of file CandDecaySelector.h.

Constructor & Destructor Documentation

CandDecayStoreManager()

helper::CandDecayStoreManager::CandDecayStoreManager ( const edm::Handle< reco::CandidateCollection > &  )

inline

Definition at line 15 of file CandDecaySelector.h.

: selCands_(new reco::CandidateCollection) {}

Member Function Documentation

add()

reco::CandidateRef helper::CandDecayStoreManager::add ( reco::CandidateRefProd  cands, const reco::Candidate &  c  )

inlineprivate

Definition at line 27 of file CandDecaySelector.h.

                                                                             {
      using namespace reco;
      using namespace std;
      auto cmp = std::make_unique<CompositeRefCandidate>(c);
      CompositeRefCandidate* p = cmp.get();
      CandidateRef ref(cands, selCands_->size());
      selCands_->push_back(std::move(cmp));
      size_t n = c.numberOfDaughters();
      for (size_t i = 0; i < n; ++i)
        p->addDaughter(add(cands, *c.daughter(i)));
      return ref;
    }

References HltBtagPostValidation_cff::c, HLT_2018_cff::cands, fileCollector::cmp, mps_fire::i, eostools::move(), dqmiodumpmetadata::n, AlCaHLTBitMon_ParallelJobs::p, and selCands_.

Referenced by cloneAndStore(), counter.Counter::register(), SequenceTypes.Task::remove(), and SequenceTypes.Task::replace().

cloneAndStore()

template<typename I >

void helper::CandDecayStoreManager::cloneAndStore ( const I &  begin, const I &  end, edm::Event &  evt  )

inline

Definition at line 17 of file CandDecaySelector.h.

                                                                    {
      using namespace reco;
      CandidateRefProd cands = evt.getRefBeforePut<CandidateCollection>();
      for (I i = begin; i != end; ++i)
        add(cands, **i);
    }

References add(), begin, HLT_2018_cff::cands, end, edm::Event::getRefBeforePut(), Exhume::I, and mps_fire::i.

put()

edm::OrphanHandle<reco::CandidateCollection> helper::CandDecayStoreManager::put ( edm::Event &  evt )

inline

Definition at line 23 of file CandDecaySelector.h.

{ return evt.put(std::move(selCands_)); }

References eostools::move(), edm::Event::put(), and selCands_.

size()

size_t helper::CandDecayStoreManager::size ( void  ) const

inline

Definition at line 24 of file CandDecaySelector.h.

{ return selCands_->size(); }

References selCands_.

Referenced by ntupleDataFormat._Collection::__iter__(), and ntupleDataFormat._Collection::__len__().

Member Data Documentation

selCands_

std::unique_ptr<reco::CandidateCollection> helper::CandDecayStoreManager::selCands_

private

Definition at line 39 of file CandDecaySelector.h.

Referenced by add(), put(), and size().