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RDSColumnReader.hxx
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// Author: Enrico Guiraud CERN 09/2020
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/*************************************************************************
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* Copyright (C) 1995-2020, Rene Brun and Fons Rademakers. *
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* All rights reserved. *
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* *
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* For the licensing terms see $ROOTSYS/LICENSE. *
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* For the list of contributors see $ROOTSYS/README/CREDITS. *
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*************************************************************************/
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#ifndef ROOT_RDF_RDSCOLUMNREADER
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#define ROOT_RDF_RDSCOLUMNREADER
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#include "
RColumnReaderBase.hxx
"
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#include <
Rtypes.h
>
// Long64_t, R__CLING_PTRCHECK
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namespace
ROOT
{
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namespace
Internal
{
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namespace
RDF {
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/// Column reader type that deals with values read from RDataSources.
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template
<
typename
T>
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class
R__CLING_PTRCHECK(off)
RDSColumnReader
final :
public
ROOT::Detail::RDF::RColumnReaderBase
{
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T **fDSValuePtr =
nullptr
;
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void
*
GetImpl
(
Long64_t
)
final
{
return
*fDSValuePtr; }
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public
:
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RDSColumnReader
(
void
*DSValuePtr) : fDSValuePtr(static_cast<T **>(DSValuePtr)) {}
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};
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}
// namespace RDF
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}
// namespace Internal
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}
// namespace ROOT
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#endif
RColumnReaderBase.hxx
Long64_t
long long Long64_t
Definition
RtypesCore.h:69
Rtypes.h
ROOT::Detail::RDF::RColumnReaderBase
Definition
RColumnReaderBase.hxx:28
ROOT::Internal::RDF::RDSColumnReader
Column reader type that deals with values read from RDataSources.
Definition
RDSColumnReader.hxx:23
ROOT::Internal::RDF::RDSColumnReader::GetImpl
void * GetImpl(Long64_t) final
Definition
RDSColumnReader.hxx:26
ROOT::Internal::RDF::RDSColumnReader::RDSColumnReader
RDSColumnReader(void *DSValuePtr)
Definition
RDSColumnReader.hxx:29
ROOT::Minuit2::GradientParameterSpace::Internal
@ Internal
ROOT
tbb::task_arena is an alias of tbb::interface7::task_arena, which doesn't allow to forward declare tb...
Definition
EExecutionPolicy.hxx:4
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ROOT
RDF
RDSColumnReader.hxx
ROOT master - Reference Guide Generated on Wed Oct 9 2024 09:08:54 (GVA Time) using Doxygen 1.9.8