public LinkedListNode <ParseTextLine> FindNode(TextLineGuid InLineGuid)
{
LinkedListNode <ParseTextLine> node = null;
LinkedListNode <ParseTextLine> foundNode = null;
foundNode = null;
// search from LastFoundNode to end.
if (mLastFoundNode != null)
{
node = mLastFoundNode;
while (node != null)
{
if (node.Value.LineGuid.ToString() == InLineGuid.ToString())
{
foundNode = node;
break;
}
node = node.Next;
}
}
// search from the start to end.
if (foundNode == null)
{
node = this.First;
while (node != null)
{
if (node.Value.LineGuid.ToString() == InLineGuid.ToString())
{
foundNode = node;
break;
}
node = node.Next;
}
}
// update the globally used LastFoundNode value.
if (foundNode != null)
{
mLastFoundNode = foundNode;
}
return(foundNode);
}
public TextLineGuid(TextLineGuid InLineGuid)
{
mLineGuid = InLineGuid.ToString();
}
