AssnsTraits.h File Reference

Traits for art associations. More...

#include "larcorealg/CoreUtils/MetaUtils.h"
#include "canvas/Persistency/Common/Assns.h"
#include "canvas/Persistency/Common/Ptr.h"
#include <utility>

Go to the source code of this file.

Classes
struct	lar::util::assns_has_metadata< Assns >
	Trait: value true if Assns (association or its node) has metadata. More...
struct	lar::util::assns_metadata_type< Assns >
	Trait: type is metadata in Assns (association or its node). More...
struct	lar::util::assns_iterator_type< Assns >
	Trait: type is iterator of Assns. More...
struct	lar::util::assns_traits< Assns >
	Data types for the specified association type (or its node). More...
struct	lar::util::details::node_of< Assns >
struct	lar::util::details::node_of< art::Assns< L, R, D > >
struct	lar::util::details::node_of< art::Assns< L, R, void > >
struct	lar::util::assns_metadata_type< art::Assns< L, R, D > >
struct	lar::util::assns_metadata_type< art::AssnsNode< L, R, D > >
struct	lar::util::assns_metadata_type< std::pair< art::Ptr< L >, art::Ptr< R > > >
struct	lar::util::assns_has_metadata< Assns >
	Trait: value true if Assns (association or its node) has metadata. More...
struct	lar::util::assns_iterator_type< art::Assns< L, R, D > >
struct	lar::util::assns_iterator_type< art::Assns< L, R, void > >
struct	lar::util::assns_traits< art::Assns< L, R, D > >
struct	lar::util::assns_traits< art::AssnsNode< L, R, D > >
struct	lar::util::assns_traits< std::pair< art::Ptr< L >, art::Ptr< R > > >

Namespaces
	lar
	LArSoft-specific namespace.
	lar::util
	LArSoft utility namespace.
	lar::util::details
	LArSoft utility implementation details.

Typedefs
template<typename Assns >
using	lar::util::assns_metadata_t = typename assns_metadata_type< Assns >::type
	Trait: type of metadata in Assns (association or its node). More...
template<typename Assns >
using	lar::util::assns_iterator_t = typename assns_iterator_type< Assns >::type
	Trait: type of iterator of Assns. More...
template<typename T >
using	lar::util::details::isAssnMetadata = ::util::is_not_same< T, void >
template<typename Assns >
using	lar::util::details::node_of_t = typename node_of< Assns >::type

Variables
template<typename Assns >
constexpr bool	lar::util::assns_has_metadata_v = assns_has_metadata<Assns>::value
	Trait: true if Assns (association or its node) has metadata. More...

Detailed Description

Traits for art associations.

Author

Gianluca Petrillo (petri.nosp@m.llo@.nosp@m.fnal..nosp@m.gov)

Date

July 27, 2017

See Also

lardata/RecoBaseProxy/ProxyBase.h

This library is header-only.

Definition in file AssnsTraits.h.