public void Clear()
{
NCLinkedListNode <T> head = this.head;
while (head != null)
{
NCLinkedListNode <T> node2 = head;
head = head.Next;
node2.Invalidate();
}
this.head = null;
this.count = 0;
}
internal void InternalRemoveNode(NCLinkedListNode <T> node)
{
if (node.next == node)
{
this.head = null;
}
else
{
node.next.prev = node.prev;
node.prev.next = node.next;
if (this.head == node)
{
this.head = node.next;
}
}
node.Invalidate();
this.count--;
}