private static IndexStats GetIndexStats(StructureReader <IndexingWorkStatsFields> indexingStats, StructureReader <ReducingWorkStatsFields> reduceStats, StructureReader <LastIndexedStatsFields> lastIndexedEtags, int priority, int touches)
{
var lastReducedEtag = Etag.Parse(reduceStats.ReadBytes(ReducingWorkStatsFields.LastReducedEtag));
var reduceAttempts = reduceStats.ReadInt(ReducingWorkStatsFields.ReduceAttempts);
var reduceErrors = reduceStats.ReadInt(ReducingWorkStatsFields.ReduceErrors);
var reduceSuccesses = reduceStats.ReadInt(ReducingWorkStatsFields.ReduceSuccesses);
var lastReducedTimestamp = reduceStats.ReadLong(ReducingWorkStatsFields.LastReducedTimestamp);
return(new IndexStats
{
TouchCount = touches,
IndexingAttempts = indexingStats.ReadInt(IndexingWorkStatsFields.IndexingAttempts),
IndexingErrors = indexingStats.ReadInt(IndexingWorkStatsFields.IndexingErrors),
IndexingSuccesses = indexingStats.ReadInt(IndexingWorkStatsFields.IndexingSuccesses),
ReduceIndexingAttempts = reduceAttempts == -1 ? (int?)null : reduceAttempts,
ReduceIndexingErrors = reduceErrors == -1 ? (int?)null : reduceErrors,
ReduceIndexingSuccesses = reduceSuccesses == -1 ? (int?)null : reduceSuccesses,
Id = indexingStats.ReadInt(IndexingWorkStatsFields.IndexId),
Priority = (IndexingPriority)priority,
LastIndexedEtag = Etag.Parse(lastIndexedEtags.ReadBytes(LastIndexedStatsFields.LastEtag)),
LastIndexedTimestamp = DateTime.FromBinary(lastIndexedEtags.ReadLong(LastIndexedStatsFields.LastTimestamp)),
CreatedTimestamp = DateTime.FromBinary(indexingStats.ReadLong(IndexingWorkStatsFields.CreatedTimestamp)),
LastIndexingTime = DateTime.FromBinary(indexingStats.ReadLong(IndexingWorkStatsFields.LastIndexingTime)),
LastReducedEtag =
lastReducedEtag.CompareTo(Etag.InvalidEtag) != 0
? lastReducedEtag
: null,
LastReducedTimestamp = lastReducedTimestamp == -1 ? (DateTime?)null : DateTime.FromBinary(lastReducedTimestamp)
});
}