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

Packages that use CollectorManager

Package	Description
org.apache.lucene.facet	Faceted search.
org.apache.lucene.sandbox.facet	Sandbox faceting - Collectors that compute facets.
org.apache.lucene.sandbox.search	This package contains a flexible graph-based proximity query, TermAutomatonQuery, and geospatial queries.
org.apache.lucene.search	Code to search indices.

Uses of CollectorManager in org.apache.lucene.facet

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

Modifier and Type	Class	Description
class	FacetsCollectorManager	A CollectorManager implementation which produces FacetsCollector and produces a merged FacetsCollector.

Fields in org.apache.lucene.facet declared as CollectorManager

Modifier and Type	Field	Description
private final CollectorManager<?,R>	DrillSideways.CallableCollector.collectorManager	The field for the collectorManager record component.

Fields in org.apache.lucene.facet with type parameters of type CollectorManager

Modifier and Type	Field	Description
(package private) final List<? extends CollectorManager<K,R>>	DrillSidewaysQuery.drillSidewaysCollectorManagers

Methods in org.apache.lucene.facet that return CollectorManager

Modifier and Type	Method	Description
CollectorManager<?,R>	DrillSideways.CallableCollector.collectorManager()	Returns the value of the collectorManager record component.
static CollectorManager<RandomSamplingFacetsCollector,RandomSamplingFacetsCollector>	RandomSamplingFacetsCollector.createManager(int sampleSize, long seed)	Creates a CollectorManager for concurrent random sampling through RandomSamplingFacetsCollector

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

Modifier and Type	Method	Description
<R> DrillSideways.ConcurrentDrillSidewaysResult<R>	DrillSideways.search(DrillDownQuery query, CollectorManager<?,R> hitCollectorManager)	Runs a search, using a CollectorManager to gather and merge search results
<C extends Collector, T, K extends Collector, R> DrillSideways.Result<T,R>	DrillSideways.search(DrillDownQuery query, CollectorManager<C,T> drillDownCollectorManager, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers)	Search using DrillDownQuery with custom collectors.
private <C extends Collector, T, K extends Collector, R> DrillSideways.Result<T,R>	DrillSideways.searchConcurrently(DrillDownQuery query, CollectorManager<C,T> drillDownCollectorManager, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers)
private <C extends Collector, T, K extends Collector, R> DrillSideways.Result<T,R>	DrillSideways.searchSequentially(DrillDownQuery query, CollectorManager<C,T> drillDownCollectorManager, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers)

Method parameters in org.apache.lucene.facet with type arguments of type CollectorManager

Modifier and Type	Method	Description
<C extends Collector, T, K extends Collector, R> DrillSideways.Result<T,R>	DrillSideways.search(DrillDownQuery query, CollectorManager<C,T> drillDownCollectorManager, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers)	Search using DrillDownQuery with custom collectors.
private <C extends Collector, T, K extends Collector, R> DrillSideways.Result<T,R>	DrillSideways.searchConcurrently(DrillDownQuery query, CollectorManager<C,T> drillDownCollectorManager, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers)
private <C extends Collector, T, K extends Collector, R> DrillSideways.Result<T,R>	DrillSideways.searchSequentially(DrillDownQuery query, CollectorManager<C,T> drillDownCollectorManager, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers)

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

Modifier	Constructor	Description
private	CallableCollector(IndexSearcher searcher, Query query, CollectorManager<?,R> collectorManager)	Creates an instance of a CallableCollector record class.

Constructor parameters in org.apache.lucene.facet with type arguments of type CollectorManager

Modifier	Constructor	Description
private	DrillSidewaysQuery(Query baseQuery, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers, List<List<K>> managedDrillSidewaysCollectors, Query[] drillDownQueries, boolean scoreSubDocsAtOnce)	Needed for Query.rewrite(IndexSearcher).
(package private)	DrillSidewaysQuery(Query baseQuery, List<? extends CollectorManager<K,R>> drillSidewaysCollectorManagers, Query[] drillDownQueries, boolean scoreSubDocsAtOnce)	Construct a new DrillSidewaysQuery that will create new FacetsCollectors for each LeafReaderContext using the provided FacetsCollectorManagers.

Uses of CollectorManager in org.apache.lucene.sandbox.facet

Classes in org.apache.lucene.sandbox.facet that implement CollectorManager

Modifier and Type	Class	Description
final class	FacetFieldCollectorManager<V extends FacetRecorder>	Collector manager for FacetFieldCollector.

Uses of CollectorManager in org.apache.lucene.sandbox.search

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

Modifier and Type	Class	Description
class	ProfilerCollectorManager	Collector manager for ProfilerCollector

Uses of CollectorManager in org.apache.lucene.search

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

Modifier and Type	Class	Description
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.

Fields in org.apache.lucene.search declared as CollectorManager

Modifier and Type	Field	Description
private final CollectorManager<Collector,?>[]	MultiCollectorManager.collectorManagers

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

Modifier and Type	Method	Description
<C extends Collector, T> T	IndexSearcher.search(Query query, CollectorManager<C,T> collectorManager)	Lower-level search API.
private <C extends Collector, T> T	IndexSearcher.search(Weight weight, CollectorManager<C,T> collectorManager, C firstCollector)

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

Modifier	Constructor	Description
	MultiCollectorManager(CollectorManager<? extends Collector,?>... collectorManagers)