io.github.privacystreams.core.transformations.reorder

Class Reorders

java.lang.Object

io.github.privacystreams.core.transformations.reorder.Reorders

@PSOperatorWrapper
public class Reorders
extends java.lang.Object

A helper class to access reorder functions.

Constructor Summary

Constructors

Constructor and Description
Reorders()

Method Summary

Modifier and Type	Method and Description
static PStreamTransformation	reverse() Reverse the order of the items in stream.
static PStreamTransformation	shuffle() Shuffle the order of the items in stream.
static PStreamTransformation	sortBy(java.lang.String fieldToSort) Sort the items in stream by the value of a field.

Methods inherited from class java.lang.Object

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

Constructor Detail

Reorders

public Reorders()

Method Detail

sortBy

public static PStreamTransformation sortBy(java.lang.String fieldToSort)

Sort the items in stream by the value of a field.

Parameters:

fieldToSort - the name of the field to reorder by.

Returns:

the function.

shuffle

public static PStreamTransformation shuffle()

Shuffle the order of the items in stream.

Returns:

the function.

reverse

public static PStreamTransformation reverse()

Reverse the order of the items in stream.

Returns:

the function.