java.lang.Object

org.elasticsearch.search.aggregations.bucket.geogrid.CellIdSource

public class CellIdSource
extends ValuesSource.Numeric

Wrapper class to help convert MultiGeoPointValues to numeric long values for bucketing.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static interface`	`CellIdSource.GeoPointLongEncoder`	The encoder to use to convert a geopoint's (lon, lat, precision) into a long-encoded bucket key for aggregating.

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.support.ValuesSource.Numeric

ValuesSource.Numeric.FieldData, ValuesSource.Numeric.Script, ValuesSource.Numeric.WithScript

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

Field Summary

Fields inherited from class org.elasticsearch.search.aggregations.support.ValuesSource.Numeric
EMPTY
Constructor Summary

Constructors

Constructor Description

CellIdSource(ValuesSource.GeoPoint valuesSource, int precision, GeoBoundingBox geoBoundingBox, CellIdSource.GeoPointLongEncoder encoder)

Modifier and Type	Method	Description
`SortedBinaryDocValues`	`bytesValues(org.apache.lucene.index.LeafReaderContext ctx)`	Get the current `ValuesSource.Bytes.WithScript.BytesValues`.
`SortedNumericDoubleValues`	`doubleValues(org.apache.lucene.index.LeafReaderContext ctx)`	Get the current `SortedNumericDoubleValues`.
`boolean`	`isFloatingPoint()`	Whether the underlying data is floating-point or not.
`org.apache.lucene.index.SortedNumericDocValues`	`longValues(org.apache.lucene.index.LeafReaderContext ctx)`	Get the current `SortedNumericDocValues`.
`int`	`precision()`

docsWithValue

needsScores

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

Constructor Details
- CellIdSource
  
  public CellIdSource(ValuesSource.GeoPoint valuesSource, int precision, GeoBoundingBox geoBoundingBox, CellIdSource.GeoPointLongEncoder encoder)
Method Details
- precision
  
  public int precision()
- isFloatingPoint
  
  public boolean isFloatingPoint()
  
  Description copied from class: ValuesSource.Numeric
  
  Whether the underlying data is floating-point or not.
  
  Specified by:
  
  isFloatingPoint in class ValuesSource.Numeric
- longValues
  
  public org.apache.lucene.index.SortedNumericDocValues longValues(org.apache.lucene.index.LeafReaderContext ctx)
  
  Description copied from class: ValuesSource.Numeric
  
  Get the current SortedNumericDocValues.
  
  Specified by:
  
  longValues in class ValuesSource.Numeric
- doubleValues
  
  public SortedNumericDoubleValues doubleValues(org.apache.lucene.index.LeafReaderContext ctx)
  
  Description copied from class: ValuesSource.Numeric
  
  Get the current SortedNumericDoubleValues.
  
  Specified by:
  
  doubleValues in class ValuesSource.Numeric
- bytesValues
  
  public SortedBinaryDocValues bytesValues(org.apache.lucene.index.LeafReaderContext ctx)
  
  Description copied from class: ValuesSource
  
  Get the current ValuesSource.Bytes.WithScript.BytesValues.
  
  Specified by:
  
  bytesValues in class ValuesSource