Uses of Class
org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
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Packages that use AbstractAllGroupHeadsCollector Package Description 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. -
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Uses of AbstractAllGroupHeadsCollector in org.apache.lucene.search.grouping
Subclasses of AbstractAllGroupHeadsCollector in org.apache.lucene.search.grouping Modifier and Type Class Description class
TermAllGroupHeadsCollector<GH extends AbstractAllGroupHeadsCollector.GroupHead>
A base implementation ofAbstractAllGroupHeadsCollector
for retrieving the most relevant groups when grouping on a string based group field.Methods in org.apache.lucene.search.grouping that return AbstractAllGroupHeadsCollector Modifier and Type Method Description static AbstractAllGroupHeadsCollector
TermAllGroupHeadsCollector. create(String groupField, Sort sortWithinGroup)
Creates anAbstractAllGroupHeadsCollector
instance based on the supplied arguments.static AbstractAllGroupHeadsCollector
TermAllGroupHeadsCollector. create(String groupField, Sort sortWithinGroup, int initialSize)
Creates anAbstractAllGroupHeadsCollector
instance based on the supplied arguments.
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