org.whaka.data.shuffle.pairwise

Class PairWise

java.lang.Object

org.whaka.data.shuffle.pairwise.PairWise

All Implemented Interfaces:

java.util.function.Function<Columns,Rows>, Shuffle

public final class PairWise
extends java.lang.Object
implements Shuffle

See Also:

SEQUENTIAL

Field Summary

Fields

Modifier and Type	Field and Description
static PairWise	SEQUENTIAL PairWising shuffle, performing sequential filtering of the multiplied data.

Method Summary

Modifier and Type	Method and Description
Rows	apply(Columns t)
static Rows	sequential(Columns cols) Performs Shuffle operation using SEQUENTIAL instance.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

SEQUENTIAL

public static final PairWise SEQUENTIAL

PairWising shuffle, performing sequential filtering of the multiplied data.

See Also:

sequential(Columns), SequentialStrategy

Method Detail

apply

public Rows apply(Columns t)

Specified by:

apply in interface java.util.function.Function<Columns,Rows>

sequential

public static Rows sequential(Columns cols)

Performs Shuffle operation using SEQUENTIAL instance.

Usability method for more comfortable manual use.