| Package | Description |
|---|---|
| org.apache.lucene.search.grouping |
Grouping.
|
| Modifier and Type | Class and Description |
|---|---|
private static class |
DistinctValuesCollector.DistinctValuesReducer<T,R> |
private static class |
TopGroupsCollector.TopDocsReducer<T> |
| Modifier and Type | Field and Description |
|---|---|
protected GroupReducer<T,?> |
SecondPassGroupingCollector.groupReducer |
| Constructor and Description |
|---|
SecondPassGroupingCollector(GroupSelector<T> groupSelector,
java.util.Collection<SearchGroup<T>> groups,
GroupReducer<T,?> reducer)
Create a new SecondPassGroupingCollector
|