public override void WriteNodes(Writer writer) {
for (int i = 0; i < Prisoners.Count; i++) {
Digger digger = Prisoners[i];
digger.Label = "[i " + i + "]";
writer.WriteNode(digger);
}
}
public override Node CreateNode(string label) {
if (Parser.IsId(label)) {
var digger = new Digger(label);
Prisoners.Add(digger);
return digger;
} else {
return base.CreateNode(label);
}
}
public override Node CreateNode(string label) {
if (Parser.IsId(label)) {
var digger = new Digger(label);
Prisoners.Add(digger);
return digger;
} else {
return base.CreateNode(label);
}
}