Flow PHP

Expression

Read onlyYes

FinalYes

Methods

__construct() : mixed
dropDuplicateLeftEntries() : Row
dropDuplicateRightEntries() : Row
left() : array<string|int, Reference>
meet() : bool
on() : self
prefix() : string
right() : array<string|int, Reference>

__construct()


    public
                    __construct(Comparison $comparison[, string $joinPrefix = '' ]) : mixed

Parameters

$comparison : Comparison
$joinPrefix : string = ''

dropDuplicateLeftEntries()


    public
                    dropDuplicateLeftEntries(Row $left) : Row

Parameters

$left : Row

Return values

Row

dropDuplicateRightEntries()


    public
                    dropDuplicateRightEntries(Row $right) : Row

Parameters

$right : Row

Return values

Row

left()


    public
                    left() : array<string|int, Reference>

Return values

array<string|int, Reference>

meet()


    public
                    meet(Row $left, Row $right) : bool

Parameters

$left : Row
$right : Row

Return values

bool

on()


    public
            static        on(array<string|int, Comparison>|array<string, string>|Comparison $comparison[, string $joinPrefix = '' ]) : self

Parameters

$comparison : array<string|int, Comparison>|array<string, string>|Comparison
$joinPrefix : string = ''

Return values

self

prefix()


    public
                    prefix() : string

Return values

string

right()


    public
                    right() : array<string|int, Reference>

Return values

array<string|int, Reference>