public function addQueries($queries) {
        if(is_array($queries)) {
            foreach($queries as $query) {
                $this->addQuery($query);
            }

            new Logger('Queries added to the queue.', Logger::DEBUG, __CLASS__, __LINE__);
            return $this;
        }

        new Logger('Failed to add to the queue.', Logger::ERROR, __CLASS__, __LINE__);
        return $this;
    }