Package org.apache.solr.search.function.distance

Class GeohashFunction

java.lang.Object

org.apache.lucene.queries.function.ValueSource

org.apache.solr.search.function.distance.GeohashFunction

@Deprecated
public class GeohashFunction
extends org.apache.lucene.queries.function.ValueSource

Deprecated.

Takes in a latitude and longitude ValueSource and produces a GeoHash.

Ex: geohash(lat, lon)

Note, there is no reciprocal function for this.

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.lucene.queries.function.ValueSource	lat	Deprecated.
protected org.apache.lucene.queries.function.ValueSource	lon	Deprecated.

Constructor Summary

Constructors

Constructor	Description
GeohashFunction(org.apache.lucene.queries.function.ValueSource lat, org.apache.lucene.queries.function.ValueSource lon)	Deprecated.

Method Summary

Modifier and Type	Method	Description
String	description()	Deprecated.
boolean	equals(Object o)	Deprecated.
org.apache.lucene.queries.function.FunctionValues	getValues(Map<Object,Object> context, org.apache.lucene.index.LeafReaderContext readerContext)	Deprecated.
int	hashCode()	Deprecated.
protected String	name()	Deprecated.

Methods inherited from class org.apache.lucene.queries.function.ValueSource

asDoubleValuesSource, asLongValuesSource, createWeight, fromDoubleValuesSource, getSortField, newContext, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

lat

protected org.apache.lucene.queries.function.ValueSource lat

Deprecated.

lon

protected org.apache.lucene.queries.function.ValueSource lon

Deprecated.

Constructor Detail

GeohashFunction

public GeohashFunction(org.apache.lucene.queries.function.ValueSource lat,
                       org.apache.lucene.queries.function.ValueSource lon)

Deprecated.

Method Detail

name

protected String name()

Deprecated.

getValues

public org.apache.lucene.queries.function.FunctionValues getValues(Map<Object,Object> context,
                                                                   org.apache.lucene.index.LeafReaderContext readerContext)
                                                            throws IOException

Deprecated.

Specified by:

getValues in class org.apache.lucene.queries.function.ValueSource

Throws:

IOException

equals

public boolean equals(Object o)

Deprecated.

Specified by:

equals in class org.apache.lucene.queries.function.ValueSource

hashCode

public int hashCode()

Deprecated.

Specified by:

hashCode in class org.apache.lucene.queries.function.ValueSource

description

public String description()

Deprecated.

Specified by:

description in class org.apache.lucene.queries.function.ValueSource