public override object VisitNumberedEnumElem(PParser.NumberedEnumElemContext context)
{
// name=iden ASSIGN value=IntLiteral
var elem = (EnumElem)nodesToDeclarations.Get(context);
elem.Value = int.Parse(context.value.Text);
return(elem);
}
public EnumElem Put(string name, PParser.NumberedEnumElemContext tree)
{
EnumElem enumElem = new EnumElem(name, tree);
CheckConflicts(enumElem, Namespace(enumElems), Namespace(events));
enumElems.Add(name, enumElem);
return(enumElem);
}
public override object VisitNumberedEnumElem(PParser.NumberedEnumElemContext context)
{
string symbolName = context.name.GetText();
EnumElem elem = CurrentScope.Put(symbolName, context);
nodesToDeclarations.Put(context, elem);
return(null);
}
public Exception DuplicateEnumValue(PParser.NumberedEnumElemContext location, PEnum pEnum)
{
return(IssueError(location,
$"enum element {location.name.GetText()} in {pEnum.Name} duplicates previous value"));
}