public override object VisitGroup(PParser.GroupContext context)
{
StateGroup group = (StateGroup)nodesToDeclarations.Get(context);
group.OwningMachine = CurrentMachine;
using (currentScope.NewContext(group.Scope))
{
foreach (PParser.GroupItemContext groupItemContext in context.groupItem())
{
switch (Visit(groupItemContext))
{
case StateGroup subGroup:
group.AddGroup(subGroup);
break;
case State state:
group.AddState(state);
break;
default:
throw Handler.InternalError(groupItemContext,
new ArgumentOutOfRangeException(nameof(context)));
}
}
}
return(group);
}
