Uses of Interface
org.apache.lucene.search.CollectorManager

Packages that use CollectorManager

Package	Description
org.apache.lucene.search	Code to search indices.

Uses of CollectorManager in org.apache.lucene.search

Classes in org.apache.lucene.search that implement CollectorManager

Modifier and Type	Class	Description
class	CachingCollectorManager<C extends Collector,R>	A CollectorManager that wraps a delegate CollectorManager and caches all collected documents (and optionally scores) per slice, so they can be replayed to a second-pass CollectorManager without re-running the query.
class	MultiCollectorManager	A CollectorManager implements which wrap a set of CollectorManager as MultiCollector acts for Collector.
class	TopFieldCollectorManager	Create a TopFieldCollectorManager which uses a shared hit counter to maintain number of hits and a shared MaxScoreAccumulator to propagate the minimum score across segments if the primary sort is by relevancy.
class	TopScoreDocCollectorManager	Create a TopScoreDocCollectorManager which uses a shared hit counter to maintain number of hits and a shared MaxScoreAccumulator to propagate the minimum score across segments
class	TotalHitCountCollectorManager	Collector manager based on TotalHitCountCollector that allows users to parallelize counting the number of hits, expected to be used mostly wrapped in MultiCollectorManager.

Methods in org.apache.lucene.search with parameters of type CollectorManager

Modifier and Type	Method	Description
<C2 extends Collector, R2> R2	CachingCollectorManager.replay(CollectorManager<C2,R2> secondPassManager)	Replays each per-slice cache into a fresh second-pass collector, then reduces all results.
<C extends Collector, T> T	IndexSearcher.search(Query query, CollectorManager<C,T> collectorManager)	Lower-level search API.

Constructors in org.apache.lucene.search with parameters of type CollectorManager

Modifier	Constructor	Description
	CachingCollectorManager(CollectorManager<C,R> delegate, boolean cacheScores, Double maxRAMMB, Integer maxDocsToCache)
	MultiCollectorManager(CollectorManager<? extends Collector,?>... collectorManagers)