public void SetAggregateName(String aggregateName)
        {
            AggregateNameSetEvent aggregateNameSetEvent = AggregateNameSetEvent.Create(this.AggregateId, aggregateName);

            this.ApplyAndAppend(aggregateNameSetEvent);
        }
 private void PlayEvent(AggregateNameSetEvent domainEvent)
 {
     this.AggregateName = domainEvent.AggregateName;
 }