ROOT::Internal::RDF::RLazyDSColumnReader Class Reference

Definition at line 28 of file RLazyDSImpl.hxx.

Public Member Functions
	RLazyDSColumnReader (ROOT::Internal::RDF::TPointerHolder *ptr)
template<typename T>
T *	TryGet (Long64_t entry)
	Return the column value for the given entry.

Private Member Functions
void *	GetImpl (Long64_t) final

Private Attributes
ROOT::Internal::RDF::TPointerHolder *	fPtr

#include <ROOT/RDF/RLazyDSImpl.hxx>

Inheritance diagram for ROOT::Internal::RDF::RLazyDSColumnReader:

Constructor & Destructor Documentation

RLazyDSColumnReader()

ROOT::Internal::RDF::RLazyDSColumnReader::RLazyDSColumnReader ( ROOT::Internal::RDF::TPointerHolder * ptr )

inline

Definition at line 33 of file RLazyDSImpl.hxx.

Member Function Documentation

GetImpl()

void * ROOT::Internal::RDF::RLazyDSColumnReader::GetImpl ( Long64_t )

inlinefinalprivatevirtual

Implements ROOT::Detail::RDF::RColumnReaderBase.

Definition at line 30 of file RLazyDSImpl.hxx.

TryGet()

template<typename T>

T * ROOT::Detail::RDF::RColumnReaderBase::TryGet ( Long64_t entry )

inlineinherited

Return the column value for the given entry.

Template Parameters

T	The column type

Parameters

entry

The entry number

The caller is responsible for checking that the returned value actually exists.

Definition at line 39 of file RColumnReaderBase.hxx.

Member Data Documentation

fPtr

ROOT::Internal::RDF::TPointerHolder* ROOT::Internal::RDF::RLazyDSColumnReader::fPtr

private

Definition at line 29 of file RLazyDSImpl.hxx.

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The documentation for this class was generated from the following file:

• tree/dataframe/inc/ROOT/RDF/RLazyDSImpl.hxx