ROOT::RDF::Experimental::RResultMap< T > Class Template Reference

template<typename T>
class ROOT::RDF::Experimental::RResultMap< T >

Definition at line 63 of file RResultMap.hxx.

Public Types
using	const_iterator = typename decltype(fMap)::const_iterator
using	iterator = typename decltype(fMap)::iterator

Public Member Functions
iterator	begin ()
	Iterator to walk through key-value pairs of all variations for a given object.
const_iterator	cbegin ()
const_iterator	cend () const
iterator	end ()
const std::vector< std::string > &	GetKeys () const
T &	operator[] (const std::string &key)

Private Member Functions
	RResultMap (std::shared_ptr< T > &&nominalResult, std::vector< std::shared_ptr< T > > &&variedResults, std::vector< std::string > &&keys, ROOT::Detail::RDF::RLoopManager &lm, std::shared_ptr< ROOT::Internal::RDF::RActionBase > nominalAction, std::shared_ptr< ROOT::Internal::RDF::RActionBase > variedAction)
void	RunEventLoopIfNeeded ()

Private Attributes
std::vector< std::string >	fKeys
ROOT::Detail::RDF::RLoopManager *	fLoopManager
std::unordered_map< std::string, std::shared_ptr< T > >	fMap
std::shared_ptr< ROOT::Internal::RDF::RActionBase >	fNominalAction
std::shared_ptr< ROOT::Internal::RDF::RActionBase >	fVariedAction

Friends
std::unique_ptr< ROOT::Detail::RDF::RMergeableVariations< T > >	ROOT::Detail::RDF::GetMergeableValue (RResultMap< T > &rmap)
RResultMap	ROOT::Internal::RDF::MakeResultMap (std::shared_ptr< T > nominalResult, std::vector< std::shared_ptr< T > > &&variedResults, std::vector< std::string > &&keys, ROOT::Detail::RDF::RLoopManager &lm, std::shared_ptr< ROOT::Internal::RDF::RActionBase > nominalAction, std::shared_ptr< ROOT::Internal::RDF::RActionBase > variedAction)

#include <ROOT/RDF/RResultMap.hxx>

Member Typedef Documentation

const_iterator

template<typename T >

using ROOT::RDF::Experimental::RResultMap< T >::const_iterator = typename decltype(fMap)::const_iterator

Definition at line 107 of file RResultMap.hxx.

iterator

template<typename T >

using ROOT::RDF::Experimental::RResultMap< T >::iterator = typename decltype(fMap)::iterator

Definition at line 106 of file RResultMap.hxx.

Constructor & Destructor Documentation

RResultMap()

template<typename T >

ROOT::RDF::Experimental::RResultMap< T >::RResultMap ( std::shared_ptr< T > &&  nominalResult, std::vector< std::shared_ptr< T > > &&  variedResults, std::vector< std::string > &&  keys, ROOT::Detail::RDF::RLoopManager &  lm, std::shared_ptr< ROOT::Internal::RDF::RActionBase >  nominalAction, std::shared_ptr< ROOT::Internal::RDF::RActionBase >  variedAction  )

inlineprivate

Definition at line 82 of file RResultMap.hxx.

Member Function Documentation

begin()

template<typename T >

iterator ROOT::RDF::Experimental::RResultMap< T >::begin ( )

inline

Iterator to walk through key-value pairs of all variations for a given object.

Runs the event loop before returning if necessary.

Definition at line 122 of file RResultMap.hxx.

cbegin()

template<typename T >

const_iterator ROOT::RDF::Experimental::RResultMap< T >::cbegin ( )

inline

Definition at line 128 of file RResultMap.hxx.

cend()

template<typename T >

const_iterator ROOT::RDF::Experimental::RResultMap< T >::cend ( ) const

inline

Definition at line 140 of file RResultMap.hxx.

end()

template<typename T >

iterator ROOT::RDF::Experimental::RResultMap< T >::end ( )

inline

Definition at line 134 of file RResultMap.hxx.

GetKeys()

template<typename T >

const std::vector< std::string > & ROOT::RDF::Experimental::RResultMap< T >::GetKeys ( ) const

inline

Definition at line 146 of file RResultMap.hxx.

operator[]()

template<typename T >

T & ROOT::RDF::Experimental::RResultMap< T >::operator[] ( const std::string &  key )

inline

Definition at line 110 of file RResultMap.hxx.

RunEventLoopIfNeeded()

template<typename T >

void ROOT::RDF::Experimental::RResultMap< T >::RunEventLoopIfNeeded ( )

inlineprivate

Definition at line 99 of file RResultMap.hxx.

Friends And Related Symbol Documentation

ROOT::Detail::RDF::GetMergeableValue

template<typename T >

std::unique_ptr< ROOT::Detail::RDF::RMergeableVariations< T > > ROOT::Detail::RDF::GetMergeableValue ( RResultMap< T > &  rmap )

friend

ROOT::Internal::RDF::MakeResultMap

template<typename T >

RResultMap ROOT::Internal::RDF::MakeResultMap ( std::shared_ptr< T >  nominalResult, std::vector< std::shared_ptr< T > > &&  variedResults, std::vector< std::string > &&  keys, ROOT::Detail::RDF::RLoopManager &  lm, std::shared_ptr< ROOT::Internal::RDF::RActionBase >  nominalAction, std::shared_ptr< ROOT::Internal::RDF::RActionBase >  variedAction  )

friend

Member Data Documentation

fKeys

template<typename T >

std::vector<std::string> ROOT::RDF::Experimental::RResultMap< T >::fKeys

private

Definition at line 65 of file RResultMap.hxx.

fLoopManager

template<typename T >

ROOT::Detail::RDF::RLoopManager* ROOT::RDF::Experimental::RResultMap< T >::fLoopManager

private

Definition at line 67 of file RResultMap.hxx.

fMap

template<typename T >

std::unordered_map<std::string, std::shared_ptr<T> > ROOT::RDF::Experimental::RResultMap< T >::fMap

private

Definition at line 66 of file RResultMap.hxx.

fNominalAction

template<typename T >

std::shared_ptr<ROOT::Internal::RDF::RActionBase> ROOT::RDF::Experimental::RResultMap< T >::fNominalAction

private

Definition at line 68 of file RResultMap.hxx.

fVariedAction

template<typename T >

std::shared_ptr<ROOT::Internal::RDF::RActionBase> ROOT::RDF::Experimental::RResultMap< T >::fVariedAction

private

Definition at line 69 of file RResultMap.hxx.