/// <summary>
/// Removes all values in the Skip List
/// </summary>
public virtual void Clear()
{
SkipListNode <T> currentNode = this.Head;
while (currentNode != null)
{
SkipListNode <T> nextNode = currentNode.Next; //save reference to next node
if (!currentNode.IsHeader() && !currentNode.IsFooter())
{
this.Remove(currentNode);
}
currentNode = nextNode;
}
}
public bool MoveNext()
{
if (current == null)
{
current = this.skipList.Head.Next; //Head is header node, start after
}
else
{
current = current.Next;
}
if (current != null && current.IsFooter())
{
current = null; //end of list
}
return(current != null);
}