public eeListNode(eeObject obj, eeNumber index, eeListNode prev, eeListNode next)
{
this.obj = obj;
this.index = index;
this.prev = prev;
this.next = next;
}
private IEnumerable <eeListNode> Iterate()
{
eeListNode currNode = this.HeadNode;
while (currNode != null)
{
yield return(currNode);
currNode = currNode.next;
}
}
public void Append(eeObject obj)
{
_count += eeNumber.ONE;
if (LastNode == null) // if this is the second object to enter the list
{
var node = new eeListNode(obj.Copy(), _count.Copy(), HeadNode, null);
LastNode = node;
HeadNode.next = node;
return;
}
var newNode = new eeListNode(obj.Copy(), _count.Copy(), LastNode, null);
this.LastNode.next = newNode;
this.LastNode = newNode;
}
public eeList(eeObject firstObject)
{
var firstNode = new eeListNode(firstObject, _count.Copy(), null, null);
this.HeadNode = firstNode;
}
