Package org.elasticsearch.search.aggregations.support

Class ValuesSource

java.lang.Object

org.elasticsearch.search.aggregations.support.ValuesSource

Direct Known Subclasses:

ValuesSource.Bytes, ValuesSource.GeoPoint, ValuesSource.Histogram, ValuesSource.Numeric, ValuesSource.Range

public abstract class ValuesSource
extends java.lang.Object

Nested Class Summary

Nested Classes

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

Constructor Summary

Constructors

Constructor	Description
ValuesSource()

Method Summary

Modifier and Type	Method	Description
abstract SortedBinaryDocValues	bytesValues(org.apache.lucene.index.LeafReaderContext context)	Get the current ValuesSource.Bytes.WithScript.BytesValues.
abstract DocValueBits	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 Details

ValuesSource

public ValuesSource()

Method Details

bytesValues

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

Get the current ValuesSource.Bytes.WithScript.BytesValues.

Throws:

java.io.IOException

docsWithValue

public abstract DocValueBits docsWithValue(org.apache.lucene.index.LeafReaderContext context) throws java.io.IOException

Throws:

java.io.IOException

needsScores

public boolean needsScores()

Whether this values source needs scores.