edm::EDProductGetter Class Reference

#include <EDProductGetter.h>

Inheritance diagram for edm::EDProductGetter:

Public Member Functions
	EDProductGetter ()
	EDProductGetter (EDProductGetter const &)=delete
virtual WrapperBase const *	getIt (ProductID const &) const =0
virtual OptionalThinnedKey	getThinnedKeyFrom (ProductID const &parent, unsigned int key, ProductID const &thinned) const =0
virtual std::optional < std::tuple< WrapperBase const *, unsigned int > >	getThinnedProduct (ProductID const &, unsigned int key) const =0
virtual void	getThinnedProducts (ProductID const &pid, std::vector< WrapperBase const * > &foundContainers, std::vector< unsigned int > &keys) const =0
EDProductGetter const &	operator= (EDProductGetter const &)=delete
unsigned int	transitionIndex () const
virtual	~EDProductGetter ()

Static Public Member Functions
static void	assignEDProductGetter (EDProductGetter const *&)
static EDProductGetter const *	switchProductGetter (EDProductGetter const *)
	These can only be used internally by the framework. More...

Private Member Functions
virtual unsigned int	transitionIndex_ () const =0

Detailed Description

Definition at line 41 of file EDProductGetter.h.

Constructor & Destructor Documentation

EDProductGetter::EDProductGetter

(

)

Definition at line 32 of file EDProductGetter.cc.

{}

EDProductGetter::~EDProductGetter ( )

virtual

Definition at line 39 of file EDProductGetter.cc.

{}

edm::EDProductGetter::EDProductGetter ( EDProductGetter const &  )

delete

Member Function Documentation

void EDProductGetter::assignEDProductGetter ( EDProductGetter const *&  iGetter )

static

Definition at line 84 of file EDProductGetter.cc.

References edm::s_productGetter.

                                                                             {
    //std::cout <<"assign "<<s_productGetter<<std::endl;

    iGetter = s_productGetter;
  }

virtual WrapperBase const* edm::EDProductGetter::getIt ( ProductID const &  ) const

pure virtual

Implemented in edm::Principal, edm::EventPrincipal, edm::StreamerInputSource::EventPrincipalHolder, edm::RepeatingCachedRootSource::RCProductGetter, fwlite::internal::ProductGetter, BareRootProductGetter, and fwlite::internal::MultiProductGetter.

Referenced by edm::Ptr< reco::Muon >::getData_(), edm::RefCore::getProductPtr(), and edm::RefCore::tryToGetProductPtr().

virtual OptionalThinnedKey edm::EDProductGetter::getThinnedKeyFrom ( ProductID const &  parent, unsigned int  key, ProductID const &  thinned  ) const

pure virtual

Implemented in edm::Principal, edm::EventPrincipal, edm::StreamerInputSource::EventPrincipalHolder, fwlite::internal::ProductGetter, BareRootProductGetter, edm::RepeatingCachedRootSource::RCProductGetter, and fwlite::internal::MultiProductGetter.

Referenced by edm::thinnedRefFrom(), and edm::tryThinnedRefFrom().

virtual std::optional<std::tuple<WrapperBase const*, unsigned int> > edm::EDProductGetter::getThinnedProduct ( ProductID const &  , unsigned int  key  ) const

pure virtual

Implemented in edm::Principal, edm::EventPrincipal, edm::StreamerInputSource::EventPrincipalHolder, edm::RepeatingCachedRootSource::RCProductGetter, fwlite::internal::ProductGetter, BareRootProductGetter, and fwlite::internal::MultiProductGetter.

Referenced by edm::Ptr< reco::Muon >::getData_(), edm::RefCore::getThinnedProductPtr(), and edm::RefCore::isThinnedAvailable().

virtual void edm::EDProductGetter::getThinnedProducts ( ProductID const &  pid, std::vector< WrapperBase const * > &  foundContainers, std::vector< unsigned int > &  keys  ) const

pure virtual

Implemented in edm::Principal, edm::EventPrincipal, edm::StreamerInputSource::EventPrincipalHolder, fwlite::internal::ProductGetter, edm::RepeatingCachedRootSource::RCProductGetter, BareRootProductGetter, and fwlite::internal::MultiProductGetter.

EDProductGetter const& edm::EDProductGetter::operator= ( EDProductGetter const &  )

delete

EDProductGetter const * EDProductGetter::switchProductGetter ( EDProductGetter const *  iNew )

static

These can only be used internally by the framework.

Definition at line 78 of file EDProductGetter.cc.

References edm::s_productGetter.

Referenced by edm::setRefCoreStreamer(), and fwlite::setRefStreamer().

                                                                                         {
    //std::cout <<"switch from "<<s_productGetter<<" to "<<iNew<<std::endl;
    EDProductGetter const* old = s_productGetter;
    s_productGetter = iNew;
    return old;
  }

unsigned int edm::EDProductGetter::transitionIndex ( ) const

inline

Definition at line 94 of file EDProductGetter.h.

References transitionIndex_().

Referenced by edm::RootDelayedReader::getProduct_(), and edm::RootFile::readCurrentEvent().

{ return transitionIndex_(); }

virtual unsigned int edm::EDProductGetter::transitionIndex_ ( ) const

privatepure virtual

Implemented in edm::EventPrincipal, fwlite::internal::ProductGetter, edm::StreamerInputSource::EventPrincipalHolder, BareRootProductGetter, edm::RepeatingCachedRootSource::RCProductGetter, edm::RunPrincipal, edm::LuminosityBlockPrincipal, fwlite::internal::MultiProductGetter, and edm::ProcessBlockPrincipal.

Referenced by transitionIndex().