Name | Description | Type | Package | Framework |
FunctionDistinctValuesCollector | Function based implementation of AbstractDistinctValuesCollector. | Class | org.apache.lucene.search.grouping.function | Apache Lucene |
FunctionDistinctValuesCollector .GroupCount | Holds distinct values for a single group. | Class | org.apache.lucene.search.grouping.function.FunctionDistinctValuesCollector | Apache Lucene |