mirror of
https://github.com/predis/predis.git
synced 2026-08-24 10:39:28 +00:00
Daniele Alessandri
cad5d16eae
When we will have PHP 5.4 going mainstream and Predis will drop support for PHP 5.3, we will be able to rely in traits to semplify code and reuse more.
60 lines
1.4 KiB
PHP
60 lines
1.4 KiB
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\Commands;
|
|
|
|
use Predis\Distribution\INodeKeyGenerator;
|
|
|
|
/**
|
|
* Defines an abstraction representing a Redis command.
|
|
* @author Daniele Alessandri <suppakilla@gmail.com>
|
|
*/
|
|
interface ICommand
|
|
{
|
|
/**
|
|
* Gets the ID of a Redis command.
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getId();
|
|
|
|
/**
|
|
* Returns an hash of the command using the provided algorithm against the
|
|
* key (used to calculate the distribution of keys with client-side sharding).
|
|
*
|
|
* @param INodeKeyGenerator $distributor Distribution algorithm.
|
|
* @return int
|
|
*/
|
|
public function getHash(INodeKeyGenerator $distributor);
|
|
|
|
/**
|
|
* Sets the arguments of the command.
|
|
*
|
|
* @param array $arguments List of arguments.
|
|
*/
|
|
public function setArguments(Array $arguments);
|
|
|
|
/**
|
|
* Gets the arguments of the command.
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getArguments();
|
|
|
|
/**
|
|
* Parses a reply buffer and returns a PHP object.
|
|
*
|
|
* @param string $data Binary string containing the whole reply.
|
|
* @return mixed
|
|
*/
|
|
public function parseResponse($data);
|
|
}
|