o2::framework::SliceBuilder Struct Reference

#include <IndexBuilderHelpers.h>

Inherits o2::framework::ChunkedArrayIterator.

Public Member Functions
	SliceBuilder (std::shared_ptr< arrow::ChunkedArray > source, arrow::MemoryPool *pool)
void	reset (std::shared_ptr< arrow::ChunkedArray > source)
bool	find (int idx)
void	fill (int idx)
std::shared_ptr< arrow::ChunkedArray >	result () const
arrow::Status	preSlice ()
Public Member Functions inherited from o2::framework::ChunkedArrayIterator
	ChunkedArrayIterator (std::shared_ptr< arrow::ChunkedArray > source)
void	reset (std::shared_ptr< arrow::ChunkedArray > &source)
std::shared_ptr< arrow::Int32Array >	getCurrentArray ()
void	nextChunk ()
void	prevChunk ()
int	valueAt (size_t pos)

Public Attributes
arrow::ArrayBuilder *	mValueBuilder = nullptr
std::unique_ptr< arrow::ArrayBuilder >	mListBuilder = nullptr
std::shared_ptr< arrow::NumericArray< arrow::Int32Type > >	mValues = nullptr
std::shared_ptr< arrow::NumericArray< arrow::Int64Type > >	mCounts = nullptr
int	mValuePos = 0
Public Attributes inherited from o2::framework::ChunkedArrayIterator
std::shared_ptr< arrow::ChunkedArray >	mSource = nullptr
size_t	mPosition = 0
int	mChunk = 0
size_t	mOffset = 0
std::shared_ptr< arrow::Int32Array >	mCurrentArray = nullptr
int const *	mCurrent = nullptr
int const *	mLast = nullptr
size_t	mFirstIndex = 0
size_t	mSourceSize = 0

Detailed Description

Definition at line 79 of file IndexBuilderHelpers.h.

Constructor & Destructor Documentation

SliceBuilder()

o2::framework::SliceBuilder::SliceBuilder	(	std::shared_ptr< arrow::ChunkedArray >	source,
		arrow::MemoryPool *	pool
	)

Definition at line 146 of file IndexBuilderHelpers.cxx.

Member Function Documentation

fill()

void o2::framework::SliceBuilder::fill

(

int

idx

)

Definition at line 195 of file IndexBuilderHelpers.cxx.

find()

bool o2::framework::SliceBuilder::find

(

int

idx

)

Definition at line 174 of file IndexBuilderHelpers.cxx.

preSlice()

arrow::Status o2::framework::SliceBuilder::preSlice

(

)

reset()

void o2::framework::SliceBuilder::reset

(

std::shared_ptr< arrow::ChunkedArray >

source

)

Definition at line 162 of file IndexBuilderHelpers.cxx.

result()

std::shared_ptr< arrow::ChunkedArray > o2::framework::SliceBuilder::result

(

)

const

Definition at line 209 of file IndexBuilderHelpers.cxx.

Member Data Documentation

mCounts

std::shared_ptr<arrow::NumericArray<arrow::Int64Type> > o2::framework::SliceBuilder::mCounts = nullptr

Definition at line 83 of file IndexBuilderHelpers.h.

mListBuilder

std::unique_ptr<arrow::ArrayBuilder> o2::framework::SliceBuilder::mListBuilder = nullptr

Definition at line 81 of file IndexBuilderHelpers.h.

mValueBuilder

arrow::ArrayBuilder* o2::framework::SliceBuilder::mValueBuilder = nullptr

Definition at line 80 of file IndexBuilderHelpers.h.

mValuePos

int o2::framework::SliceBuilder::mValuePos = 0

Definition at line 84 of file IndexBuilderHelpers.h.

mValues

std::shared_ptr<arrow::NumericArray<arrow::Int32Type> > o2::framework::SliceBuilder::mValues = nullptr

Definition at line 82 of file IndexBuilderHelpers.h.

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The documentation for this struct was generated from the following files:

• /home/runner/work/AliceO2/AliceO2/Framework/Core/include/Framework/IndexBuilderHelpers.h
• /home/runner/work/AliceO2/AliceO2/Framework/Core/src/IndexBuilderHelpers.cxx