setData($data); } /** * @return int */ public function getFreeSpace():int { return $this->get('free', 0); } /** * @param int $space * * @return void */ public function setFreeSpace(int $space):void { $this->set('free', $space); } /** * @return int */ public function getTotalSpace(): int { return $this->get('total', 0); } /** * @param int $space * * @return void */ public function setTotalSpace(int $space):void { $this->set('total', $space); } /** * @return int */ public function getUsageSpace(): int { return $this->get('usage', 0); } /** * @param int $space * * @return void */ public function setUsageSpace(int $space):void { $this->set('usage', $space); } }