org.apache.solr.search.function

Class FunctionQuery.FunctionWeight

java.lang.Object

org.apache.lucene.search.Weight

org.apache.solr.search.function.FunctionQuery.FunctionWeight

All Implemented Interfaces:

Serializable

Enclosing class:

FunctionQuery

protected class FunctionQuery.FunctionWeight
extends Weight

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Map	context
protected float	queryNorm
protected float	queryWeight
protected Searcher	searcher

Constructor Summary

Constructors

Constructor and Description
FunctionQuery.FunctionWeight(Searcher searcher)

Method Summary

Methods

Modifier and Type	Method and Description
Explanation	explain(IndexReader reader, int doc)
Query	getQuery()
float	getValue()
void	normalize(float norm)
Scorer	scorer(IndexReader reader, boolean scoreDocsInOrder, boolean topScorer)
float	sumOfSquaredWeights()

Methods inherited from class org.apache.lucene.search.Weight

scoresDocsOutOfOrder

Methods inherited from class java.lang.Object

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

Field Detail

searcher

protected Searcher searcher

queryNorm

protected float queryNorm

queryWeight

protected float queryWeight

context

protected Map context

Constructor Detail

FunctionQuery.FunctionWeight

public FunctionQuery.FunctionWeight(Searcher searcher)
                             throws IOException

Throws:

IOException

Method Detail

getQuery

public Query getQuery()

Specified by:

getQuery in class Weight

getValue

public float getValue()

Specified by:

getValue in class Weight

sumOfSquaredWeights

public float sumOfSquaredWeights()
                          throws IOException

Specified by:

sumOfSquaredWeights in class Weight

Throws:

IOException

normalize

public void normalize(float norm)

Specified by:

normalize in class Weight

scorer

public Scorer scorer(IndexReader reader,
            boolean scoreDocsInOrder,
            boolean topScorer)
              throws IOException

Specified by:

scorer in class Weight

Throws:

IOException

explain

public Explanation explain(IndexReader reader,
                  int doc)
                    throws IOException

Specified by:

explain in class Weight

Throws:

IOException