Class FunctionAllGroupHeadsCollector
An implementation of AbstractAllGroupHeadsCollector for retrieving the most relevant groups when grouping by ValueSource.
@lucene.experimental
Inheritance
System.Object
FunctionAllGroupHeadsCollector
Inherited Members
Assembly: Lucene.Net.Grouping.dll
Syntax
public class FunctionAllGroupHeadsCollector : AbstractAllGroupHeadsCollector<FunctionAllGroupHeadsCollector.GroupHead>, ICollectorConstructors
| Name | Description |
|---|---|
| FunctionAllGroupHeadsCollector(ValueSource, IDictionary, Sort) | Constructs a FunctionAllGroupHeadsCollector instance. |
Properties
| Name | Description |
|---|---|
| CollectedGroupHeads |
Methods
| Name | Description |
|---|---|
| RetrieveGroupHeadAndAddIfNotExist(Int32) | |
| SetNextReader(AtomicReaderContext) | |
| SetScorer(Scorer) |
