Files
predis/lib/Predis/Distribution/INodeKeyGenerator.php
T
Daniele Alessandri 4e6ed3f26d [phpdoc] Add API documentation.
This is a starting point to add a documentation of the whole set of APIs and
classes of Predis. The next step will be to actually improve and extend it.
2011-10-21 12:54:24 +02:00

30 lines
721 B
PHP

<?php
/*
* This file is part of the Predis package.
*
* (c) Daniele Alessandri <suppakilla@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Distribution;
/**
* A generator of node keys implements the logic used to calculate the hash of
* a key to distribute the respective operations among nodes.
*
* @author Daniele Alessandri <suppakilla@gmail.com>
*/
interface INodeKeyGenerator
{
/**
* Generates an hash that is used by the distributor algorithm
*
* @param string $value Value used to generate the hash.
* @return int
*/
public function generateKey($value);
}