MatthiasMullie\Scrapbook\Adapters\Couchbase::getMulti PHP Метод

    public function getMulti(array $keys, array &$tokens = null)
    {
        try {
            $results = $this->client->get($keys);
        } catch (\CouchbaseException $e) {
            return array();
        }
        $tokens = array();
        foreach ($results as $key => $value) {
            if ($value->error) {
                unset($results[$key]);
                continue;
            }
            $results[$key] = $this->unserialize($value->value);
            $tokens[$key] = $value->cas;
        }
        return $results;
    }