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

Packages that use AbstractAllGroupHeadsCollector.GroupHead
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.GroupHead in org.apache.lucene.search.grouping

Classes in org.apache.lucene.search.grouping with type parameters of type AbstractAllGroupHeadsCollector.GroupHead
`class` | `AbstractAllGroupHeadsCollector<GH extends AbstractAllGroupHeadsCollector.GroupHead>` This collector specializes in collecting the most relevant document (group head) for each group that match the query.
`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.

Fields in org.apache.lucene.search.grouping declared as AbstractAllGroupHeadsCollector.GroupHead
`GH` | `AbstractAllGroupHeadsCollector.TemporalResult.groupHead`

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