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

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

Definition at line 14 of file CandDecaySelector.h.

Constructor & Destructor Documentation

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

inline

Definition at line 15 of file CandDecaySelector.h.

                                                                        :
      selCands_( new reco::CandidateCollection ) {
    }

Member Function Documentation

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

inlineprivate

Definition at line 31 of file CandDecaySelector.h.

References EnergyCorrector::c, reco::Candidate::daughter(), i, eostools::move(), gen::n, reco::Candidate::numberOfDaughters(), AlCaHLTBitMon_ParallelJobs::p, and selCands_.

Referenced by cloneAndStore(), and counter.Counter::register().

                                                                                {
      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;
    }

template<typename I >

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

inline

Definition at line 19 of file CandDecaySelector.h.

References add(), end, edm::Event::getRefBeforePut(), Exhume::I, and i.

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

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

inline

Definition at line 25 of file CandDecaySelector.h.

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

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

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

inline

Definition at line 28 of file CandDecaySelector.h.

References selCands_.

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

{ return selCands_->size(); }

Member Data Documentation

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

private

Definition at line 43 of file CandDecaySelector.h.

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