org.apache.solr.analytics.util.valuesource

Class AddDoubleFunction

java.lang.Object

org.apache.lucene.queries.function.ValueSource

org.apache.solr.analytics.util.valuesource.MultiDoubleFunction

org.apache.solr.analytics.util.valuesource.AddDoubleFunction

public class AddDoubleFunction
extends MultiDoubleFunction

AddDoubleFunction returns the sum of its components.

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME

Fields inherited from class org.apache.solr.analytics.util.valuesource.MultiDoubleFunction

sources

Constructor Summary

Constructors

Constructor and Description
AddDoubleFunction(org.apache.lucene.queries.function.ValueSource[] sources)

Method Summary

Modifier and Type	Method and Description
protected double	func(int doc, org.apache.lucene.queries.function.FunctionValues[] valsArr)
protected String	name()

Methods inherited from class org.apache.solr.analytics.util.valuesource.MultiDoubleFunction

createWeight, description, equals, getValues, hashCode

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

getSortField, newContext, toString

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

AddDoubleFunction

public AddDoubleFunction(org.apache.lucene.queries.function.ValueSource[] sources)

Method Detail

name

protected String name()

Specified by:

name in class MultiDoubleFunction

func

protected double func(int doc,
                      org.apache.lucene.queries.function.FunctionValues[] valsArr)

Specified by:

func in class MultiDoubleFunction