public void UnparkFixedwing(string fixedwingId)
{
if (!FixedwingIds.Remove(fixedwingId))
{
throw new Exception($"Fixedwing {fixedwingId} does not park in airport {Id}.");
}
}
public void ParkFixedwing(string fixedwingId)
{
if (FixedwingIds.Count < FixedwingCapacity)
{
FixedwingIds.Add(fixedwingId);
}
else
{
throw new Exception("Exceeded fixedwing capacity!");
}
}
