public IEnumerable <T> GetValues()
{
LinkedNode <T> p = this;
while (p != null)
{
yield return(p.Value);
p = p.Next;
}
}
public void AddNext(T value)
{
LinkedNode <T> p = this;
while (p.Next != null)
{
p = p.Next;
}
p.Next = new LinkedNode <T>(value);
}