org.elasticsearch.search.aggregations.support

Class ValuesSource

java.lang.Object

org.elasticsearch.search.aggregations.support.ValuesSource

Direct Known Subclasses:

ValuesSource.Bytes, ValuesSource.GeoPoint, ValuesSource.Numeric

public abstract class ValuesSource
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ValuesSource.Bytes
static class	ValuesSource.GeoPoint
static class	ValuesSource.Numeric
static class	ValuesSource.WithScript

Constructor Summary

Constructors

Constructor and Description
ValuesSource()

Method Summary

Methods

Modifier and Type	Method and Description
abstract SortedBinaryDocValues	bytesValues(org.apache.lucene.index.LeafReaderContext context) Get the current ValuesSource.WithScript.BytesValues.
abstract org.apache.lucene.util.Bits	docsWithValue(org.apache.lucene.index.LeafReaderContext context)
boolean	needsScores() Whether this values source needs scores.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ValuesSource

public ValuesSource()

Method Detail

bytesValues

public abstract SortedBinaryDocValues bytesValues(org.apache.lucene.index.LeafReaderContext context)
                                           throws IOException

Get the current ValuesSource.WithScript.BytesValues.

Throws:

IOException

docsWithValue

public abstract org.apache.lucene.util.Bits docsWithValue(org.apache.lucene.index.LeafReaderContext context)
                                                   throws IOException

Throws:

IOException

needsScores

public boolean needsScores()

Whether this values source needs scores.