/**
* @param string $value
*
* @throws \InvalidArgumentException
*/
public function __construct($value = null)
{
if ($value !== null && !self::isValidUUID($value)) {
throw new \InvalidArgumentException(sprintf('Argument "%s" is an invalid UUID.', $value));
}
parent::__construct($value === null ? self::nextUUIDValue() : $value);
}
public function isEqual(StringId $stringId)
{
return $this->stringId == $stringId->__toString();
}
