org.elasticsearch.common.lucene.search.function
Class BoostScoreFunction

java.lang.Object
  org.elasticsearch.common.lucene.search.function.BoostScoreFunction

All Implemented Interfaces:

ScoreFunction

public class BoostScoreFunction
extends Object
implements ScoreFunction

Constructor Summary

BoostScoreFunction(float boost)

Method Summary

boolean	equals(Object o)
org.apache.lucene.search.Explanation	explainFactor(int docId)
org.apache.lucene.search.Explanation	explainScore(int docId, org.apache.lucene.search.Explanation subQueryExpl)
float	factor(int docId)
float	getBoost()
int	hashCode()
float	score(int docId, float subQueryScore)
void	setNextReader(org.apache.lucene.index.IndexReader reader)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

BoostScoreFunction

public BoostScoreFunction(float boost)

Method Detail

getBoost

public float getBoost()

setNextReader

public void setNextReader(org.apache.lucene.index.IndexReader reader)

Specified by:

setNextReader in interface ScoreFunction

score

public float score(int docId,
                   float subQueryScore)

Specified by:

score in interface ScoreFunction

factor

public float factor(int docId)

Specified by:

factor in interface ScoreFunction

explainScore

public org.apache.lucene.search.Explanation explainScore(int docId,
                                                         org.apache.lucene.search.Explanation subQueryExpl)

Specified by:

explainScore in interface ScoreFunction

explainFactor

public org.apache.lucene.search.Explanation explainFactor(int docId)

Specified by:

explainFactor in interface ScoreFunction

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object