memcache实例

<?php

class demo {
    private $str_attr;
    private $int_attr;

    public function __get($name) {
        return $this->$name;
    }

    public function __set($name, $value) {
        $this->$name = $value;
    }
}

$memcache = new Memcache;
$memcache->connect('localhost', 11211);
$version = $memcache->getversion();
echo "Server's version: " . $version;
$tmp_object = new demo();
$tmp_object->str_attr = 'test';
$tmp_object->int_attr = 123;
$memcache->set('key', $tmp_object, false, 10) or die('faild to save data at the server');
echo "Store data in the cache (data will expire in 10 seconds)<br />\n";
$get_result = $memcache->get('key');
echo "Data from the cache:<br />\n";
var_dump($get_result);
echo $get_result->str_attr;
echo $get_result->int_attr;
?>