public CSnziNode Arrive()
{
while (true)
{
if (root.State != CSnziState.Open)
{
return(null);
}
CSnziNode leaf = leafs[GetLeafIndex()];
if (leaf.Arrive())
{
return(leaf);
}
else
{
return(null);
}
}
}
public CSnziLeafNode (CSnziNode parent)
{
this.parent = parent;
}
public bool Depart (CSnziNode node)
{
return node.Depart ();
}
public CSnziLeafNode(CSnziNode parent)
{
this.parent = parent;
}
public bool Depart(CSnziNode node)
{
return(node.Depart());
}