//internal void GetGraphHelper(Graph g) {
// //g.Add(this);
// bool changes = false;
// var myNode = new NodeNode(this, 0);
// foreach (var children in _children) {
// var childNode = new ChildNode(_family.Production.Rhs, StartPosition, EndPosition);
// changes |= g.AddEdge(myNode, childNode);
// foreach (var child in children) {
// var mychildNode = new NodeNode(child, 0);
// changes |= g.AddEdge(childNode, mychildNode);
// }
// }
// if (changes) {
// foreach (var children in _children) {
// foreach (var child in children) {
// child.GetGraphHelper(g);
// }
// }
// }
//}
private static void AddNode(SppfNode node, List <ForestNode[]> startList, Sentence rhs, int position)
{
ForestNode nodeToAdd;
if (node is TerminalNode)
{
nodeToAdd = new ForestLeaf((TerminalNode)node);
}
else
{
nodeToAdd = new ForestInternal((SymbolNode)node, (Nonterminal)rhs[position]);
}
foreach (var children in startList)
{
children[position] = nodeToAdd;
}
}
public SppfNodeNode(SppfNode node, int rank) {
Node = node;
Rank = rank;
}
//internal void GetGraphHelper(Graph g) {
// //g.Add(this);
// bool changes = false;
// var myNode = new NodeNode(this, 0);
// foreach (var children in _children) {
// var childNode = new ChildNode(_family.Production.Rhs, StartPosition, EndPosition);
// changes |= g.AddEdge(myNode, childNode);
// foreach (var child in children) {
// var mychildNode = new NodeNode(child, 0);
// changes |= g.AddEdge(childNode, mychildNode);
// }
// }
// if (changes) {
// foreach (var children in _children) {
// foreach (var child in children) {
// child.GetGraphHelper(g);
// }
// }
// }
//}
private static void AddNode(SppfNode node, List<ForestNode[]> startList, Sentence rhs, int position) {
ForestNode nodeToAdd;
if (node is TerminalNode) {
nodeToAdd = new ForestLeaf((TerminalNode)node);
} else {
nodeToAdd = new ForestInternal((SymbolNode)node, (Nonterminal)rhs[position]);
}
foreach (var children in startList) {
children[position] = nodeToAdd;
}
}
internal Family(InteriorNode node1, SppfNode node2)
{
_nodes.Add(node1);
_nodes.Add(node2);
}
internal Family(SppfNode node1)
{
_nodes.Add(node1);
}
internal Family(InteriorNode node1, SppfNode node2) {
_nodes.Add(node1);
_nodes.Add(node2);
}
internal Family(SppfNode node1) {
_nodes.Add(node1);
}
