public override void Visit(AdditionExpression ae) { sb.Append("("); ae.LHS.Accept(this); sb.Append("+"); ae.RHS.Accept(this); sb.Append(")"); }
static void Main(string[] args) { var e = new AdditionExpression( new Value(1), new AdditionExpression( new MultiplicationExpression( new Value(2), new Value(3)), new Value(4))); var ep = new ExpressionPrinter(); ep.Visit(e); Console.WriteLine(ep); }
public abstract void Visit(AdditionExpression ex);