# user-access-manager/2.1.8/src/Cache/CacheProviderInterface.php

User Access Manager, version 2.1.8. 69 lines.

- Page: https://pluginprobe.com/plugins/user-access-manager/2.1.8/code/src/Cache/CacheProviderInterface.php
- Raw: https://pluginprobe.com/plugins/user-access-manager/2.1.8/raw/src/Cache/CacheProviderInterface.php
- Modified: 2017-11-07T23:24:34+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
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```php
<?php
/**
 * CacheProviderInterface.php
 *
 * The CacheProviderInterface interface file.
 *
 * PHP versions 5
 *
 * @author    Alexander Schneider <alexanderschneider85@gmail.com>
 * @copyright 2008-2017 Alexander Schneider
 * @license   http://www.gnu.org/licenses/gpl-2.0.html  GNU General Public License, version 2
 * @version   SVN: $id$
 * @link      http://wordpress.org/extend/plugins/user-access-manager/
 */
namespace UserAccessManager\Cache;

use UserAccessManager\Config\Config;

/**
 * Interface CacheProviderInterface
 *
 * @package UserAccessManager\Cache
 */
interface CacheProviderInterface
{
    /**
     * Returns the id of the cache provider.
     *
     * @return string
     */
    public function getId();

    /**
     * Initialises the cache provider object.
     */
    public function init();

    /**
     * Returns the cache provider configuration.
     *
     * @return Config
     */
    public function getConfig();

    /**
     * Adds a value to the cache.
     *
     * @param string $key
     * @param mixed  $value
     */
    public function add($key, $value);

    /**
     * Returns a value from the cache.
     *
     * @param string $key
     *
     * @return mixed
     */
    public function get($key);

    /**
     * Invalidates the cache.
     *
     * @param string $key
     */
    public function invalidate($key);
}

```