public NFA_Node(Node node)
{
this.operation = node.operation;
this.parent = null;
this.sonNum = node.sonNum;
this.value = node.value;
sons = new NFA_Node[2];
if (node.sons[0] != null)
{
sons[0] = new NFA_Node(node.sons[0]);
}
if (node.sons[1] != null)
{
sons[1] = new NFA_Node(node.sons[1]);
}
}
public NFA_ParseTree(ParseTree parseTree)
{
root = new NFA_Node(parseTree.root);
root.BuildAutomata();
automata = root.automata;
}
