public override object VisitStateDefer(PParser.StateDeferContext context)
{
// annotationSet? SEMI
if (context.annotationSet() != null)
{
throw new NotImplementedException("event defer annotations");
}
// DEFER nonDefaultEventList
var eventContexts = context.nonDefaultEventList()._events;
var actions = new IStateAction[eventContexts.Count];
for (var i = 0; i < eventContexts.Count; i++)
{
var token = eventContexts[i];
if (!CurrentScope.Lookup(token.GetText(), out PEvent evt))
{
throw Handler.MissingDeclaration(token, "event", token.GetText());
}
actions[i] = new EventDefer(token, evt);
}
return(actions);
}
public override object VisitStateDefer(PParser.StateDeferContext context)
{
if (CurrentMachine.IsSpec)
{
throw Handler.DeferredEventInMonitor(context, CurrentMachine);
}
// DEFER nonDefaultEventList
var eventContexts = context.nonDefaultEventList()._events;
var actions = new IStateAction[eventContexts.Count];
for (var i = 0; i < eventContexts.Count; i++)
{
var token = eventContexts[i];
if (!CurrentScope.Lookup(token.GetText(), out PEvent evt))
{
throw Handler.MissingDeclaration(token, "event", token.GetText());
}
actions[i] = new EventDefer(token, evt);
}
return(actions);
}