Cachearium\Backend\CacheMemcached::getFetches PHP Method

    public function getFetches()
    {
        return [];
        // TODO
        foreach ($data as $item) {
            $x = unserialize($item['keys']);
            if ($x === false) {
                continue;
            }
            parent::store($x, $item);
        }
        return $this->fetches;
    }