AllGroupHeadsCollector |
This collector specializes in collecting the most relevant document (group head) for each
group that matches the query.
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AllGroupHeadsCollector.GroupHead |
Represents a group head.
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CollectedSearchGroup |
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DistinctValuesCollector.GroupCount |
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GroupDocs |
Represents one group in the results.
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GroupFacetCollector |
Base class for computing grouped facets.
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GroupFacetCollector.FacetEntry |
Represents a facet entry with a value and a count.
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GroupFacetCollector.GroupedFacetResult |
The grouped facet result.
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GroupFacetCollector.SegmentResult |
Contains the local grouped segment counts for a particular segment.
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GroupingSearch |
Convenience class to perform grouping in a non distributed environment.
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GroupReducer |
Concrete implementations of this class define what to collect for individual
groups during the second-pass of a grouping search.
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GroupSelector |
Defines a group, for use by grouping collectors
A GroupSelector acts as an iterator over documents.
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GroupSelector.State |
What to do with the current value
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SearchGroup |
Represents a group that is found during the first pass search.
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SecondPassGroupingCollector |
SecondPassGroupingCollector runs over an already collected set of
groups, further applying a GroupReducer to each group
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TermGroupFacetCollector |
An implementation of GroupFacetCollector that computes grouped facets based on the indexed terms
from DocValues.
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TopGroups |
Represents result returned by a grouping search.
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TopGroups.ScoreMergeMode |
How the GroupDocs score (if any) should be merged.
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