public function set($fieldOrData, $value = null, $overwrite = true)
    {
        $result = $this->_getRediskaOn()->setToHash($this->getName(), $fieldOrData, $value, $overwrite);

        if (!is_null($this->getExpire()) && ((!$overwrite && $result) || ($overwrite))) {
            $this->expire($this->getExpire(), $this->isExpireTimestamp());
        }

        return $result;
    }