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| Classes in org.apache.lucene.search.grouping used by org.apache.lucene.search.grouping | |
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| AbstractAllGroupHeadsCollector
This collector specializes in collecting the most relevant document (group head) for each group that match the query. |
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| AbstractAllGroupHeadsCollector.GroupHead
Represents a group head. |
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| AbstractAllGroupHeadsCollector.TemporalResult
Contains the result of group head retrieval. |
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| AbstractAllGroupsCollector
A collector that collects all groups that match the query. |
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| AbstractFirstPassGroupingCollector
FirstPassGroupingCollector is the first of two passes necessary to collect grouped hits. |
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| AbstractSecondPassGroupingCollector
SecondPassGroupingCollector is the second of two passes necessary to collect grouped docs. |
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| AbstractSecondPassGroupingCollector.SearchGroupDocs
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| GroupDocs
Represents one group in the results. |
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| SearchGroup
Represents a group that is found during the first pass search. |
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| TopGroups
Represents result returned by a grouping search. |
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