| abstract protected aggregateId ( ) : string | ||
| Результат | string | representation of the unique identifier of the aggregate root |
protected abstract function aggregateId(); /**
* @param AggregateRoot $anAggregateRoot
* @return string
*/
public function extractAggregateId(AggregateRoot $anAggregateRoot)
{
return $anAggregateRoot->aggregateId();
}