26 lines
693 B
PHP
26 lines
693 B
PHP
<?php
|
|
/*
|
|
* This file is part of the DebugBar package.
|
|
*
|
|
* (c) 2013 Maxime Bouroumeau-Fuseau
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace DebugBar;
|
|
|
|
interface RequestIdGeneratorInterface
|
|
{
|
|
/**
|
|
* Generates a unique id for the current request. If called repeatedly, a new unique id must
|
|
* always be returned on each call to generate() - even across different object instances.
|
|
*
|
|
* To avoid any potential confusion in ID --> value maps, the returned value must be
|
|
* guaranteed to not be all-numeric.
|
|
*
|
|
* @return string
|
|
*/
|
|
function generate();
|
|
}
|