/*************************************************************************
         *
         * Individual Ad error handling methods
         *
         ************************************************************************/
        public void OnAdLoadFailed(InternalAdLoadFailedArgs args)
        {
            adsMutex.WaitOne();
            adErrors.Add(new AdErrorData(args.getErrorCode(), args.getErrorMessage()));
            int total = adErrors.Count + ads.Count;

            adsMutex.ReleaseMutex();
            if (total == nDistinctAds)
            {
                AllAdsResponded();
            }
        }
 public void OnAdLoadFailed(InternalAdLoadFailedArgs args)
 {
     parentListener.OnAdLoadFailed(args);
 }