Lucene.Net.Index.AtomicReader.GetSortedSetDocValues C# (CSharp) Method

        public abstract SortedSetDocValues GetSortedSetDocValues(string field);

        public override void Warm(AtomicReader reader)
        {
            long startTime      = Environment.TickCount;
            int  indexedCount   = 0;
            int  docValuesCount = 0;
            int  normsCount     = 0;

            foreach (FieldInfo info in reader.FieldInfos)
            {
                if (info.IsIndexed)
                {
                    reader.GetTerms(info.Name);
                    indexedCount++;

                    if (info.HasNorms)
                    {
                        reader.GetNormValues(info.Name);
                        normsCount++;
                    }
                }

                if (info.HasDocValues)
                {
                    switch (info.DocValuesType)
                    {
                    case DocValuesType.NUMERIC:
                        reader.GetNumericDocValues(info.Name);
                        break;

                    case DocValuesType.BINARY:
                        reader.GetBinaryDocValues(info.Name);
                        break;

                    case DocValuesType.SORTED:
                        reader.GetSortedDocValues(info.Name);
                        break;

                    case DocValuesType.SORTED_SET:
                        reader.GetSortedSetDocValues(info.Name);
                        break;

                    default:
                        if (Debugging.AssertsEnabled)
                        {
                            Debugging.Assert(false);                               // unknown dv type
                        }
                        break;
                    }
                    docValuesCount++;
                }
            }

            reader.Document(0);
            reader.GetTermVectors(0);

            if (infoStream.IsEnabled("SMSW"))
            {
                infoStream.Message("SMSW", "Finished warming segment: " + reader + ", indexed=" + indexedCount + ", docValues=" + docValuesCount + ", norms=" + normsCount + ", time=" + (Environment.TickCount - startTime));
            }
        }