edm::RefToBaseVector< T > Class Template Reference

#include <EDProductfwd.h>

Public Types
typedef holder_type::const_iterator	const_iterator
typedef reftobase::BaseVectorHolder< T >	holder_type
typedef T	member_type
typedef holder_type::size_type	size_type
typedef RefToBase< T >	value_type

Public Member Functions
value_type	at (size_type idx) const
const_iterator	begin () const
void	clear ()
bool	empty () const
const_iterator	end () const
void	fillView (std::vector< void const * > &pointers, FillViewHelperVector &helpers) const
ProductID	id () const
bool	isAvailable () const
bool	isInvalid () const
bool	isValid () const
RefToBaseVector &	operator= (RefToBaseVector const &iRHS)
value_type	operator[] (size_type idx) const
EDProductGetter const *	productGetter () const
void	push_back (const RefToBase< T > &)
	RefToBaseVector ()
template<class T >
	RefToBaseVector (const RefToBaseVector< T > &iOther)
template<typename C >
	RefToBaseVector (Handle< C > const &)
	RefToBaseVector (RefToBaseVector const &)
template<class REFV >
	RefToBaseVector (REFV const &)
	RefToBaseVector (std::shared_ptr< reftobase::RefVectorHolderBase > p)
size_type	size () const
void	swap (RefToBaseVector &other)
std::unique_ptr< reftobase::RefVectorHolderBase >	vectorHolder () const
	~RefToBaseVector ()

Static Public Member Functions
static short	Class_Version ()

Private Attributes
holder_type *	holder_

Detailed Description

template<class T>
class edm::RefToBaseVector< T >

RefToBase<T> provides a mechanism to refer to an object of type T (or which has T as a public base), held in a collection (of type not known to RefToBase<T>) which itself it in an Event.

Definition at line 29 of file EDProductfwd.h.

Member Typedef Documentation

const_iterator

template<class T>

typedef holder_type::const_iterator edm::RefToBaseVector< T >::const_iterator

Definition at line 37 of file RefToBaseVector.h.

holder_type

template<class T>

typedef reftobase::BaseVectorHolder<T> edm::RefToBaseVector< T >::holder_type

Definition at line 35 of file RefToBaseVector.h.

member_type

template<class T>

typedef T edm::RefToBaseVector< T >::member_type

Definition at line 34 of file RefToBaseVector.h.

size_type

template<class T>

typedef holder_type::size_type edm::RefToBaseVector< T >::size_type

Definition at line 36 of file RefToBaseVector.h.

value_type

template<class T>

typedef RefToBase<T> edm::RefToBaseVector< T >::value_type

Definition at line 33 of file RefToBaseVector.h.

Constructor & Destructor Documentation

RefToBaseVector() [1/6]

template<class T >

RefToBaseVector::RefToBaseVector ( )

inline

Definition at line 110 of file RefToBaseVector.h.

: holder_(nullptr) {}

RefToBaseVector() [2/6]

template<class T>

edm::RefToBaseVector< T >::RefToBaseVector

(

RefToBaseVector< T > const &

)

RefToBaseVector() [3/6]

template<class T >

template<class REFV >

RefToBaseVector::RefToBaseVector ( REFV const &  iRef )

inlineexplicit

Definition at line 114 of file RefToBaseVector.h.

: holder_(new reftobase::VectorHolder<T, REFV>(iRef)) {}

RefToBaseVector() [4/6]

template<typename T >

template<typename C >

RefToBaseVector::RefToBaseVector ( Handle< C > const &  h )

explicit

Definition at line 238 of file RefToBaseVector.h.

      : holder_(new reftobase::VectorHolder<
                T,
                RefVector<C, typename refhelper::ValueTrait<C>::value, typename refhelper::FindTrait<C, T>::value> >(
            h.id())) {}

RefToBaseVector() [5/6]

template<class T >

RefToBaseVector::RefToBaseVector ( std::shared_ptr< reftobase::RefVectorHolderBase >  p )

inline

Definition at line 121 of file RefToBaseVector.h.

      : holder_(new reftobase::IndirectVectorHolder<T>(p)) {}

~RefToBaseVector()

template<class T >

RefToBaseVector::~RefToBaseVector ( )

inline

Definition at line 137 of file RefToBaseVector.h.

                                              {
    delete holder_;
  }

RefToBaseVector() [6/6]

template<class T>

template<class T >

edm::RefToBaseVector< T >::RefToBaseVector ( const RefToBaseVector< T > &  iOther )

inline

Definition at line 117 of file RefToBaseVector.h.

      : holder_(iOther.holder_ ? iOther.holder_->clone() : nullptr) {}

Member Function Documentation

at()

template<class T >

RefToBaseVector< T >::value_type RefToBaseVector::at ( size_type  idx ) const

inline

Definition at line 142 of file RefToBaseVector.h.

                                                                                         {
    if (holder_ == nullptr)
      Exception::throwThis(
          errors::InvalidReference, "Trying to dereference null RefToBaseVector<T> in method: at(", idx, ")\n");
    return holder_->at(idx);
  }

begin()

template<class T >

RefToBaseVector< T >::const_iterator RefToBaseVector::begin ( void  ) const

inline

Definition at line 181 of file RefToBaseVector.h.

                                                                                   {
    return holder_ ? holder_->begin() : const_iterator();
  }

Referenced by TrackGenAssociatorByChi2Impl::associateGenToReco(), TrackGenAssociatorByChi2Impl::associateRecoToGen(), TrackAssociatorByHitsImpl::associateRecoToSim(), MuonAssociatorByHits::associateRecoToSim(), TrackAssociatorByChi2Impl::associateRecoToSim(), TrackAssociatorByHitsImpl::associateSimToReco(), MuonAssociatorByHits::associateSimToReco(), TrackAssociatorByChi2Impl::associateSimToReco(), RecoTrackViewRefSelector::begin(), MatchJet::matchCollections(), TagProbeMassProducer::produce(), and MuonMCClassifier::produce().

Class_Version()

template<class T>

static short edm::RefToBaseVector< T >::Class_Version ( )

inlinestatic

Definition at line 76 of file RefToBaseVector.h.

:
    holder_type* holder_;

clear()

template<class T >

void RefToBaseVector::clear ( void  )

inline

Definition at line 165 of file RefToBaseVector.h.

                                        {
    if (holder_ != nullptr)
      holder_->clear();
  }

Referenced by MatchJet::matchCollections(), RecoTrackViewRefSelector::select(), and BeautifulSoup.Tag::setString().

empty()

template<class T >

bool RefToBaseVector::empty ( ) const

inline

Definition at line 155 of file RefToBaseVector.h.

                                              {
    return holder_ ? holder_->empty() : true;
  }

end()

template<class T >

RefToBaseVector< T >::const_iterator RefToBaseVector::end ( void  ) const

inline

Definition at line 186 of file RefToBaseVector.h.

                                                                                 {
    return holder_ ? holder_->end() : const_iterator();
  }

Referenced by TrackGenAssociatorByChi2Impl::associateGenToReco(), TrackGenAssociatorByChi2Impl::associateRecoToGen(), TrackAssociatorByHitsImpl::associateRecoToSim(), MuonAssociatorByHits::associateRecoToSim(), TrackAssociatorByChi2Impl::associateRecoToSim(), TrackAssociatorByHitsImpl::associateSimToReco(), MuonAssociatorByHits::associateSimToReco(), TrackAssociatorByChi2Impl::associateSimToReco(), Types.LuminosityBlockRange::cppID(), Types.EventRange::cppID(), RecoTrackViewRefSelector::end(), MatchJet::matchCollections(), TagProbeMassProducer::produce(), and MuonMCClassifier::produce().

fillView()

template<typename T >

void RefToBaseVector::fillView	(	std::vector< void const * > &	pointers,
		FillViewHelperVector &	helpers
	)		const

Definition at line 191 of file RefToBaseVector.h.

                                                                                                         {
    pointers.reserve(this->size());
    helpers.reserve(this->size());
    for (const_iterator i = begin(), e = end(); i != e; ++i) {
      RefToBase<T> ref = *i;
      member_type const* address = ref.isNull() ? nullptr : &*ref;
      pointers.push_back(address);
      helpers.push_back(FillViewHelperVector::value_type(ref.id(), ref.key()));
    }
  }

id()

template<class T >

ProductID RefToBaseVector::id ( ) const

inline

Definition at line 171 of file RefToBaseVector.h.

                                                {
    return holder_ ? holder_->id() : ProductID();
  }

Referenced by MatchJet::operator()().

isAvailable()

template<class T>

bool edm::RefToBaseVector< T >::isAvailable ( ) const

inline

Checks if collection is in memory or available in the Event. No type checking is done.

Definition at line 73 of file RefToBaseVector.h.

{ return holder_->isAvailable(); }

isInvalid()

template<class T>

bool edm::RefToBaseVector< T >::isInvalid ( ) const

inline

Definition at line 57 of file RefToBaseVector.h.

{ return holder_ == nullptr; }

isValid()

template<class T>

bool edm::RefToBaseVector< T >::isValid ( void  ) const

inline

Definition at line 56 of file RefToBaseVector.h.

{ return holder_ != nullptr; }

Referenced by ntupleDataFormat._Object::_checkIsValid(), and core.AutoHandle.AutoHandle::ReallyLoad().

operator=()

template<class T >

RefToBaseVector< T > & RefToBaseVector::operator= ( RefToBaseVector< T > const &  iRHS )

inline

Definition at line 125 of file RefToBaseVector.h.

                                                                                      {
    RefToBaseVector temp(iRHS);
    this->swap(temp);
    return *this;
  }

operator[]()

template<class T >

RefToBaseVector< T >::value_type RefToBaseVector::operator[] ( size_type  idx ) const

inline

Definition at line 150 of file RefToBaseVector.h.

                                                                                                 {
    return at(idx);
  }

productGetter()

template<class T >

EDProductGetter const * RefToBaseVector::productGetter ( ) const

inline

Definition at line 176 of file RefToBaseVector.h.

                                                                        {
    return holder_ ? holder_->productGetter() : nullptr;
  }

push_back()

template<typename T>

void RefToBaseVector::push_back

(

const RefToBase< T > &

r

)

Definition at line 217 of file RefToBaseVector.h.

                                                          {
    if (holder_ == nullptr) {
      std::unique_ptr<reftobase::BaseVectorHolder<T> > p = r.holder_->makeVectorHolder();
      holder_ = p.release();
    }
    holder_->push_back(r.holder_);
  }

Referenced by TkConvValidator::analyze(), PhotonValidator::analyze(), TrackingNtuple::analyze(), TrackGenAssociatorByChi2Impl::associateGenToReco(), MuonToSimAssociatorByHits::associateMuons(), MuonToTrackingParticleAssociatorByHitsImpl::associateMuons(), TrackGenAssociatorByChi2Impl::associateRecoToGen(), MuonAssociatorByHits::associateRecoToSim(), reco::TrackToTrackingParticleAssociatorBaseImpl::associateRecoToSim(), reco::TrackToTrackingParticleAssociatorBaseImpl::associateSimToReco(), MuonAssociatorByHits::associateSimToReco(), MultiTrackValidator::dqmAnalyze(), TrackingNtuple::fillSeeds(), BTagPerformanceAnalyzerMC::getJetWithFlavour(), MatchJet::matchCollections(), helper::SelectionRefViewAdder< T >::operator()(), TagProbeMassProducer::produce(), MuonMCClassifier::produce(), RecoTrackViewRefSelector::select(), and pat::helper::TriggerMatchHelper::triggerMatchCandidates().

size()

template<class T >

RefToBaseVector< T >::size_type RefToBaseVector::size ( void  ) const

inline

Definition at line 160 of file RefToBaseVector.h.

                                                                             {
    return holder_ ? holder_->size() : 0;
  }

Referenced by ntupleDataFormat._Collection::__iter__(), ntupleDataFormat._Collection::__len__(), TrackAssociatorByPositionImpl::associateRecoToSim(), TrackAssociatorByPositionImpl::associateSimToReco(), TrackingNtuple::fillSeeds(), MatchJet::matchCollections(), MatchJet::operator()(), and RecoTrackViewRefSelector::size().

swap()

template<class T >

void RefToBaseVector::swap ( RefToBaseVector< T > &  other )

inline

Definition at line 132 of file RefToBaseVector.h.

                                                             {
    std::swap(holder_, other.holder_);
  }

vectorHolder()

template<typename T >

std::unique_ptr< reftobase::RefVectorHolderBase > RefToBaseVector::vectorHolder

(

)

const

Definition at line 226 of file RefToBaseVector.h.

                                                                                     {
    return holder_ ? holder_->vectorHolder() : std::unique_ptr<reftobase::RefVectorHolderBase>();
  }

Member Data Documentation

holder_

template<class T>

holder_type* edm::RefToBaseVector< T >::holder_

private

Definition at line 79 of file RefToBaseVector.h.

Referenced by edm::RefToBaseVector< reco::Track >::isAvailable(), edm::RefToBaseVector< reco::Track >::isInvalid(), and edm::RefToBaseVector< reco::Track >::isValid().