PHP Decode

<?php
namespace Swoole\Cache;
/**
 * Memcachememcachememcached
 * @author Tianfeng.Han
 * @package Swoole
 * @subpackage cache
 */
class SaeMemcache implements \Swoole\IFace\Cache
{
    public $multi = false;
    //
    static $compress = MEMCACHE_COMPRESSED;
    public $cache;

    function __construct($configs)
    {
        $this->cache = \memcache_init();
        if($this->cache === false)
        {
            throw new \Exception("SaeMemcache init fail", 1);
        }
    }
    /**
     * 
     * @see libs/system/ICache#get($key)
     */
    function get($key)
    {
        return $this->cache->get($key);
    }
    function set($key, $value, $expire=0)
    {
        return $this->cache->set($key, $value, self::$compress, $expire);
    }
    function delete($key)
    {
        return $this->cache->delete($key);
    }
} ?>