/**
* Used to internally populate this object with the appropriate type checks
*
* @param array $params
* @throws \InvalidArgumentException If no parent device set
*/
protected function populateRecord(array $params = array())
{
if (!isset($params['parent'])) {
throw new \InvalidArgumentException('You must set a `parent` device');
}
$this->setDeviceParent($params['parent']);
unset($params['parent']);
parent::populate($params);
}
