Flow PHP

Rank implements WindowFunction

FinalYes

Interfaces

WindowFunction

Methods

__construct() : mixed
apply() : mixed
over() : WindowFunction
toString() : string
window() : Window

__construct()


    public
                    __construct() : mixed

apply()


    public
                    apply(Row $row, Rows $partition) : mixed

Parameters

$row : Row
$partition : Rows

over()


    public
                    over(Window $window) : WindowFunction

Parameters

$window : Window

Return values

WindowFunction

toString()


    public
                    toString() : string

Return values

string

window()


    public
                    window() : Window

Return values

Window

On this page

Table Of Contents
- Methods
Methods
- __construct()
- apply()
- over()
- toString()
- window()