BaconographyPortable.Services.Impl.SmartOfflineRedditService.GetSubreddits C# (CSharp) Method

        public async Task<Listing> GetSubreddits(int? limit)
        {
            if (_subredditListing != null)
                return _subredditListing;

            var result = await _redditService.GetSubreddits(limit);
            if (result != null && result.Data.Children.Count > 0)
            {
                _subredditListing = result;
                await MaybeStoredSubredditListing(result);
            }
            else
            {
                _subredditListing = await GetDefaultSubreddits();
            }

            return _subredditListing;
        }