internal static class HttpInternals
    {
        private static readonly FieldInfo s_TheRuntime = typeof(HttpRuntime).GetField("_theRuntime", BindingFlags.NonPublic | BindingFlags.Static);

        private static readonly FieldInfo s_FileChangesMonitor = typeof(HttpRuntime).GetField("_fcm", BindingFlags.NonPublic | BindingFlags.Instance);
        private static readonly MethodInfo s_FileChangesMonitorStop = s_FileChangesMonitor.FieldType.GetMethod("Stop", BindingFlags.NonPublic | BindingFlags.Instance);

        private static object HttpRuntime
        {
            get
            {
                return s_TheRuntime.GetValue(null);
            }
        }

        private static object FileChangesMonitor
        {
            get
            {
                return s_FileChangesMonitor.GetValue(HttpRuntime);
            }
        }

        public static void StopFileMonitoring()
        {
            s_FileChangesMonitorStop.Invoke(FileChangesMonitor, null);
        }
    }