public static function create($fid, $value = null)
{
$payload = parent::create($fid);
/**
* @var $payload static
*/
$payload->value = $value;
return $payload;
}
/**
* @param string $fid
* @param int|null $timestamp
*
* @return static
*/
public static function create($fid, $timestamp = null)
{
/**
* @var $payload MarkDatePayload
*/
$payload = parent::create($fid);
$payload->timestamp = $timestamp;
return $payload;
}
