MultiValuesSource (elasticsearch-extend 3.2 API)

java.lang.Object
- org.elasticsearch.search.aggregations.support.MultiValuesSource<VS>

Direct Known Subclasses:

MultiValuesSource.NumericMultiValuesSource
```
public abstract class MultiValuesSource<VS extends ValuesSource>
extends Object
```
Class to encapsulate a set of ValuesSource objects labeled by field name

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class MultiValuesSource.NumericMultiValuesSource
- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected Map<String,VS> values
- Constructor Summary
  
  Constructors
  Constructor Description
  
  MultiValuesSource()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean areValuesSourcesEmpty()
  
  boolean needsScores()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

values

protected Map<String,VS extends ValuesSource> values

Constructor Detail
- MultiValuesSource
```
public MultiValuesSource()
```

Method Detail

needsScores
```
public boolean needsScores()
```

areValuesSourcesEmpty

public boolean areValuesSourcesEmpty()