public class GeohashHaversineFunction extends ValueSource
| Constructor and Description |
|---|
GeohashHaversineFunction(ValueSource geoHash1,
ValueSource geoHash2,
double radius) |
| Modifier and Type | Method and Description |
|---|---|
void |
createWeight(Map context,
IndexSearcher searcher) |
String |
description() |
protected double |
distance(int doc,
FunctionValues gh1DV,
FunctionValues gh2DV) |
boolean |
equals(Object o) |
FunctionValues |
getValues(Map context,
AtomicReaderContext readerContext) |
int |
hashCode() |
protected String |
name() |
getSortField, newContext, toStringpublic GeohashHaversineFunction(ValueSource geoHash1, ValueSource geoHash2, double radius)
protected String name()
public FunctionValues getValues(Map context, AtomicReaderContext readerContext) throws IOException
getValues in class ValueSourceIOExceptionprotected double distance(int doc,
FunctionValues gh1DV,
FunctionValues gh2DV)
public void createWeight(Map context, IndexSearcher searcher) throws IOException
createWeight in class ValueSourceIOExceptionpublic boolean equals(Object o)
equals in class ValueSourcepublic int hashCode()
hashCode in class ValueSourcepublic String description()
description in class ValueSourceCopyright © 2000-2015 Apache Software Foundation. All Rights Reserved.