/// <summary>
/// replicate tree
/// </summary>
/// <returns></returns>
internal MgTreeBase replicate()
{
MgTree rep = (MgTree)MemberwiseClone();
rep._root = null;
rep._allNodes = new Dictionary <int, NodeBase>();
rep._recordNodeIDs = new Dictionary <int, List <int> >();
rep._size = 0;
rep._lastRootSibling = null;
rep.NodeInExpand = null;
rep._nodeInCreation = null;
if (_root != null)
{
_root.doForAllNodes(new NodeReplicator(rep));
}
return(rep);
}
/// <param name = "repDest">the replication destination tree</param>
internal NodeReplicator(MgTree repDest)
{
_repDest = repDest;
_nodesStack = new Stack();
}
