Uses of Class
org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector

Packages that use AbstractAllGroupHeadsCollector

org.apache.lucene.search.grouping

This module enables search result grouping with Lucene, where hits with the same value in the specified single-valued group field are grouped together.

Uses of AbstractAllGroupHeadsCollector in org.apache.lucene.search.grouping

Subclasses of AbstractAllGroupHeadsCollector in org.apache.lucene.search.grouping

class

TermAllGroupHeadsCollector<GH extends AbstractAllGroupHeadsCollector.GroupHead> A base implementation of AbstractAllGroupHeadsCollector for retrieving the most relevant groups when grouping on a string based group field.

Methods in org.apache.lucene.search.grouping that return AbstractAllGroupHeadsCollector

static AbstractAllGroupHeadsCollector	TermAllGroupHeadsCollector.create(String groupField, Sort sortWithinGroup) Creates an AbstractAllGroupHeadsCollector instance based on the supplied arguments.
static AbstractAllGroupHeadsCollector	TermAllGroupHeadsCollector.create(String groupField, Sort sortWithinGroup, int initialSize) Creates an AbstractAllGroupHeadsCollector instance based on the supplied arguments.