mirror of
https://github.com/predis/predis.git
synced 2026-08-24 20:09:34 +00:00
Daniele Alessandri
4e6ed3f26d
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.
62 lines
1.2 KiB
PHP
62 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of the Predis package.
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*
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* (c) Daniele Alessandri <suppakilla@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Predis\Commands\Processors;
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use Predis\Commands\ICommand;
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/**
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* Command processor that is used to prefix the keys contained in the arguments
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* of a Redis command.
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*
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* @author Daniele Alessandri <suppakilla@gmail.com>
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*/
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class KeyPrefixProcessor implements ICommandProcessor
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{
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private $_prefix;
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/**
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* @param string $prefix Prefix for the keys.
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*/
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public function __construct($prefix)
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{
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$this->setPrefix($prefix);
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}
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/**
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* Sets a prefix that is applied to all the keys.
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*
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* @param string $prefix Prefix for the keys.
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*/
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public function setPrefix($prefix)
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{
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$this->_prefix = $prefix;
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}
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/**
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* Get the current prefix.
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*
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* @return string
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*/
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public function getPrefix()
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{
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return $this->_prefix;
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}
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/**
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* {@inheritdoc}
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*/
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public function process(ICommand $command)
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{
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$command->prefixKeys($this->_prefix);
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}
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}
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