Package | Description |
---|---|
org.apache.lucene.search.grouping |
Grouping.
|
org.apache.lucene.search.grouping.function |
Support for grouping by
ValueSource . |
org.apache.lucene.search.grouping.term |
Support for grouping by indexed terms via
DocValues . |
Modifier and Type | Field and Description |
---|---|
protected AbstractSecondPassGroupingCollector.SearchGroupDocs<GROUP_VALUE_TYPE>[] |
AbstractSecondPassGroupingCollector.groupDocs |
Modifier and Type | Field and Description |
---|---|
protected Map<GROUP_VALUE_TYPE,AbstractSecondPassGroupingCollector.SearchGroupDocs<GROUP_VALUE_TYPE>> |
AbstractSecondPassGroupingCollector.groupMap |
Modifier and Type | Method and Description |
---|---|
protected abstract AbstractSecondPassGroupingCollector.SearchGroupDocs<GROUP_VALUE_TYPE> |
AbstractSecondPassGroupingCollector.retrieveGroup(int doc)
Returns the group the specified doc belongs to or
null if no group could be retrieved. |
Modifier and Type | Method and Description |
---|---|
protected AbstractSecondPassGroupingCollector.SearchGroupDocs<MutableValue> |
FunctionSecondPassGroupingCollector.retrieveGroup(int doc) |
Modifier and Type | Method and Description |
---|---|
protected AbstractSecondPassGroupingCollector.SearchGroupDocs<BytesRef> |
TermSecondPassGroupingCollector.retrieveGroup(int doc) |
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