<?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\Configuration; use Predis\Command\Processor\KeyPrefixProcessor; use Predis\Command\Processor\ProcessorInterface; /** * Configures a command processor that apply the specified prefix string to a * series of Redis commands considered prefixable. * * @author Daniele Alessandri <suppakilla@gmail.com> */ class PrefixOption implements OptionInterface { /** * {@inheritdoc} */ public function filter(OptionsInterface $options, $value) { if ($value instanceof ProcessorInterface) { return $value; } return new KeyPrefixProcessor($value); } /** * {@inheritdoc} */ public function getDefault(OptionsInterface $options) { // NOOP } }