PowerArgs.Cli.LoadMoreDataSource.IsEndOfCache C# (CSharp) Method

        private bool IsEndOfCache(CollectionQuery query)
        {
            CachedDataSet cachedItems;

            if (cachedData.TryGetValue(query.CacheKey, out cachedItems) == false)
            {
                return false;
            }

            var cacheState = GetCacheState(query);
            if (cacheState == CachedDataViewState.CompleteMiss) return false;
            else if (cacheState == CachedDataViewState.PartialHit) return true;
            else
            {
                return query.Skip + query.Take >= cachedItems.Items.Count;
            }
        }