public void Add(T item)
{
var newNode = new LooselyLinkedListNode <T>(item);
last.Next = newNode;
last = newNode;
}
public static LooselyLinkedListNode <T> CreateDummyFor(LooselyLinkedListNode <T> node)
{
var dummy = new LooselyLinkedListNode <T>(default(T));
dummy.Next = node;
return(dummy);
}
public void CutAfter(LooselyLinkedListNode <T> node)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
node.Next = null;
last = node;
}
public void AddAfter(LooselyLinkedListNode <T> node, LooselyLinkedListNode <T> newNode)
{
if (newNode == null)
{
throw new ArgumentNullException("newNode");
}
if (node == null)
{
throw new ArgumentNullException("node");
}
var lastNew = newNode;
while (lastNew.Next != null)
{
lastNew = lastNew.Next;
}
if (node == last)
{
last = lastNew;
}
lastNew.Next = node.Next;
node.Next = newNode;
}
public void Add(LooselyLinkedListNode <T> newNode)
{
AddAfter(last, newNode);
}
public void Reset()
{
current = first;
}
public bool MoveNext()
{
current = current.Next;
return(current != null);
}
public Enumerator(LooselyLinkedListNode <T> first)
{
this.current = first;
this.first = first;
}
public LooselyLinkedList()
{
first = new LooselyLinkedListNode <T>(default(T));
last = first;
}
public void Clear()
{
first.Next = null;
last = first;
}
public void AddFirst(LooselyLinkedListNode <T> newNode)
{
AddAfter(first, newNode);
}
public void AddAfter(LooselyLinkedListNode <T> node, T value)
{
AddAfter(node, new LooselyLinkedListNode <T>(value));
}