Package org.apache.sysds.runtime.controlprogram

Class ParForProgramBlock.PartitionFormat

java.lang.Object

org.apache.sysds.runtime.controlprogram.ParForProgramBlock.PartitionFormat

All Implemented Interfaces:

Serializable

Enclosing class:

ParForProgramBlock

public static class ParForProgramBlock.PartitionFormat
extends Object
implements Serializable

Convenience class to package PDataPartitionFormat and its parameters.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
final ParForProgramBlock.PDataPartitionFormat	_dpf
final int	_N
static final ParForProgramBlock.PartitionFormat	COLUMN_WISE
static final ParForProgramBlock.PartitionFormat	NONE
static final ParForProgramBlock.PartitionFormat	ROW_WISE

Constructor Summary

Constructors

Constructor	Description
PartitionFormat(ParForProgramBlock.PDataPartitionFormat dpf, int N)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
long	getNumColumns(DataCharacteristics mc)
long	getNumParts(DataCharacteristics mc)
long	getNumRows(DataCharacteristics mc)
int	hashCode()
boolean	isBlockwise()
boolean	isRowwise()
String	toString()
static ParForProgramBlock.PartitionFormat	valueOf(String value)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Details

NONE

public static final ParForProgramBlock.PartitionFormat NONE

ROW_WISE

public static final ParForProgramBlock.PartitionFormat ROW_WISE

COLUMN_WISE

public static final ParForProgramBlock.PartitionFormat COLUMN_WISE

_dpf

public final ParForProgramBlock.PDataPartitionFormat _dpf

_N

public final int _N

Constructor Details

PartitionFormat

public PartitionFormat(ParForProgramBlock.PDataPartitionFormat dpf,
 int N)

Method Details

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

valueOf

public static ParForProgramBlock.PartitionFormat valueOf(String value)

isBlockwise

public boolean isBlockwise()

isRowwise

public boolean isRowwise()

getNumParts

public long getNumParts(DataCharacteristics mc)

getNumRows

public long getNumRows(DataCharacteristics mc)

getNumColumns

public long getNumColumns(DataCharacteristics mc)