Threaded
PHP Manual

Threaded::shift

Manipulation

Description

public mixed Threaded::shift ( void )

Shifts an item from the objects property table

Return Values

The first item from the objects property table

Examples

Example #1 Shifting the first item from the property table of a threaded object

<?php
$safe = new Threaded();

while (count($safe) < 10)
    $safe[] = count($safe);

var_dump($safe->shift());
?>

The above example will output:

int(0)