public void Add(T item, IDoublyLinkedList <T> caller = null)
{
if (caller == null)
{
caller = this;
}
if (Node == null)
{
Node = item;
Next = new DoublyLinkedList <T>();
Previous = caller;
}
else
{
Next.Add(item, caller);
}
}
public void Delete(IDoublyLinkedList <T> NodeItem)
{
if (Node != null)
{
if (Equals(NodeItem))
{
if (!(Next is null))
{
Node = Next.Node;
Next = Next.Next;
}
else
{
Node = new DoublyLinkedList <T>().Node;
}
return;
}
}
