public void Add(Country dataToFind, Country afterData)
{
if (this.Next == null)
{
Console.WriteLine("Не найдено!");
return;
}
if (this.Data.GetName() == dataToFind.GetName() && this.Data.GetPopulation() == dataToFind.GetPopulation())
{
Node2 node = new Node2(afterData);
node.Next = this.Next;
node.Pred = this;
this.Next = node;
return;
}
this.Next.Add(dataToFind, afterData);
}
public Node2(Country data)
{
Data = data;
Next = null;
Pred = null;
}
public Node2()
{
Data = default(Country);
Next = null;
Pred = null;
}