private LSLLabelCollectorPrePass DoLabelCollectorPrePass(
            LSLParser.FunctionDeclarationContext context)
        {
            var r = new LSLLabelCollectorPrePass(this, ValidatorStrategies);

            r.Visit(context);
            return(r);
        }
        private LSLLabelCollectorPrePass DoLabelCollectorPrePass(
            LSLParser.EventHandlerContext context)
        {
            var r = new LSLLabelCollectorPrePass(this, ValidatorStrategies);

            r.Visit(context);
            return(r);
        }