/**
* return memcache connection object
*
* @static
* @access private
* @return object memcache connection object
*/
function &getConnection()
{
static $db = null;
if (is_null($db)) {
$params =& JCacheStorageMemcache::getConfig();
$persistent = isset($params['persistent']) ? $params['persistent'] : false;
// This will be an array of loveliness
$servers = isset($params['servers']) ? $params['servers'] : array();
// Create the memcache connection
$db = new Memcache();
foreach ($servers as $server) {
$db->addServer($server['host'], $server['port'], $persistent);
}
}
return $db;
}
