- CandidateMatcher
- ConcurrentQueryLoader
- CustomQueryHandler
- ExplainingMatch
- HighlightsMatch
- HighlightsMatch.Hit
- MatcherFactory
- MatchingQueries
- Monitor
- Monitor.QueryCacheStats
- MonitorConfiguration
- MonitorQuery
- MonitorQuerySerializer
- MonitorUpdateListener
- MultiMatchingQueries
- MultipassTermFilteredPresearcher
- ParallelMatcher
- PartitionMatcher
- Presearcher
- PresearcherMatch
- PresearcherMatches
- QueryDecomposer
- QueryMatch
- QueryTimeListener
- QueryTree
- RegexpQueryHandler
- ScoringMatch
- SlowLog
- SlowLog.Entry
- TermFilteredPresearcher
- TermFilteredPresearcher.DocumentQueryBuilder
- TermWeightor