Package org.apache.sysds.runtime.io

Class ReaderTextCellParallel.CellBuffer

java.lang.Object

org.apache.sysds.runtime.io.ReaderTextCellParallel.CellBuffer

Enclosing class:

ReaderTextCellParallel

public static class ReaderTextCellParallel.CellBuffer
extends Object

Useful class for buffering unordered cells before locking target onces and appending all buffered cells.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CAPACITY

Constructor Summary

Constructors

Constructor	Description
CellBuffer(boolean values)

Method Summary

Modifier and Type	Method	Description
void	addCell(int rlen, int clen, double val)
void	flushCellBufferToSparseBlock(SparseBlock dest)
void	flushCellBufferToSparseBlockMCSR(SparseBlockMCSR dest)
void	reset()
int	size()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CAPACITY

public static final int CAPACITY

See Also:

• Constant Field Values

Constructor Details

CellBuffer

public CellBuffer(boolean values)

Method Details

addCell

public void addCell(int rlen,
 int clen,
 double val)

flushCellBufferToSparseBlock

public void flushCellBufferToSparseBlock(SparseBlock dest)

flushCellBufferToSparseBlockMCSR

public void flushCellBufferToSparseBlockMCSR(SparseBlockMCSR dest)

size

public int size()

reset

public void reset()