org.elasticsearch.common.lucene.search.function

クラス WeightFactorFunction

java.lang.Object

org.elasticsearch.common.lucene.search.function.ScoreFunction

org.elasticsearch.common.lucene.search.function.WeightFactorFunction

public class WeightFactorFunction
extends ScoreFunction

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
WeightFactorFunction(float weight)
WeightFactorFunction(float weight, ScoreFunction scoreFunction)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
org.apache.lucene.search.Explanation	explainWeight()
LeafScoreFunction	getLeafScoreFunction(org.apache.lucene.index.LeafReaderContext ctx)
float	getWeight()
boolean	needsScores() Indicates if document scores are needed by this function.

クラスから継承されたメソッド org.elasticsearch.common.lucene.search.function.ScoreFunction

getDefaultScoreCombiner

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

WeightFactorFunction

public WeightFactorFunction(float weight,
                            ScoreFunction scoreFunction)

WeightFactorFunction

public WeightFactorFunction(float weight)

メソッドの詳細

getLeafScoreFunction

public LeafScoreFunction getLeafScoreFunction(org.apache.lucene.index.LeafReaderContext ctx)
                                       throws IOException

定義:

getLeafScoreFunction クラス内 ScoreFunction

例外:

IOException

needsScores

public boolean needsScores()

クラスからコピーされた説明: ScoreFunction

Indicates if document scores are needed by this function.

定義:

needsScores クラス内 ScoreFunction

戻り値:

true if scores are needed.

explainWeight

public org.apache.lucene.search.Explanation explainWeight()

getWeight

public float getWeight()