public ParserType Visit(ParserStringConstant constant)
{
switch (constant.Value)
{
case "T":
case "F":
ParserType logicType = new ParserLogicType();
constant.Type = logicType;
return(logicType);
default:
throw new ArgumentException("Unknown Constant: " + constant.Value);
}
}
public Expression Visit(ParserStringConstant constant)
{
switch (constant.Value)
{
case "T":
return(new LogicTrue());
case "F":
return(new LogicFalse());
default:
break;
}
throw new ArgumentException("Unknown constant");
}