Flow PHP

BatchBy implements Transformation

Read onlyYes

FinalYes

Interfaces

Transformation

Methods

__construct() : mixed
transform() : DataFrame

__construct()


    public
                    __construct(string|Reference $column[, null|int<1, max> $minSize = null ]) : mixed

Parameters

$column : string|Reference
$minSize : null|int<1, max> = null

Tags

transform()


    public
                    transform(DataFrame $dataFrame) : DataFrame

Parameters

$dataFrame : DataFrame

Return values

DataFrame

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Table Of Contents
- Methods
Methods
- __construct()
- transform()