public void VisitAdditiveExpression(AdditiveExpressionAstNode node)
{
switch (node.Terminal)
{
case Plus:
VisitAdditionExpression(node);
break;
case Minus:
VisitSubtractionExpression(node);
break;
default:
throw new NotImplementedException(System.Enum.GetName(typeof(Terminal), node.Terminal));
}
}
public abstract void VisitSubtractionExpression(AdditiveExpressionAstNode node);
public override void VisitSubtractionExpression(AdditiveExpressionAstNode node)
{
}