org.apache.solr.search.function

Class ValueSourceScorer

java.lang.Object

org.apache.lucene.search.DocIdSetIterator

org.apache.lucene.search.Scorer

org.apache.solr.search.function.ValueSourceScorer

public class ValueSourceScorer
extends org.apache.lucene.search.Scorer

NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.search.Scorer

org.apache.lucene.search.Scorer.ScorerVisitor<P extends org.apache.lucene.search.Query,C extends org.apache.lucene.search.Query,S extends org.apache.lucene.search.Scorer>

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	checkDeletes
protected int	maxDoc
protected org.apache.lucene.index.IndexReader	reader
protected DocValues	values

Fields inherited from class org.apache.lucene.search.Scorer

weight

Fields inherited from class org.apache.lucene.search.DocIdSetIterator

NO_MORE_DOCS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ValueSourceScorer(org.apache.lucene.index.IndexReader reader, DocValues values)

Method Summary

Methods

Modifier and Type	Method and Description
int	advance(int target)
int	doc()
int	docID()
org.apache.lucene.search.Explanation	explain(int doc)
org.apache.lucene.index.IndexReader	getReader()
boolean	matches(int doc)
boolean	matchesValue(int doc)
boolean	next()
int	nextDoc()
float	score()
void	setCheckDeletes(boolean checkDeletes)
boolean	skipTo(int target)

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

freq, getSimilarity, score, score, visitScorers, visitSubScorers

Methods inherited from class java.lang.Object

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

Field Detail

reader

protected org.apache.lucene.index.IndexReader reader

maxDoc

protected final int maxDoc

values

protected final DocValues values

checkDeletes

protected boolean checkDeletes

Constructor Detail

ValueSourceScorer

protected ValueSourceScorer(org.apache.lucene.index.IndexReader reader,
                 DocValues values)

Method Detail

getReader

public org.apache.lucene.index.IndexReader getReader()

setCheckDeletes

public void setCheckDeletes(boolean checkDeletes)

matches

public boolean matches(int doc)

matchesValue

public boolean matchesValue(int doc)

docID

public int docID()

Specified by:

docID in class org.apache.lucene.search.DocIdSetIterator

nextDoc

public int nextDoc()
            throws IOException

Specified by:

nextDoc in class org.apache.lucene.search.DocIdSetIterator

Throws:

IOException

advance

public int advance(int target)
            throws IOException

Specified by:

advance in class org.apache.lucene.search.DocIdSetIterator

Throws:

IOException

doc

public int doc()

next

public boolean next()

skipTo

public boolean skipTo(int target)

score

public float score()
            throws IOException

Specified by:

score in class org.apache.lucene.search.Scorer

Throws:

IOException

explain

public org.apache.lucene.search.Explanation explain(int doc)
                                             throws IOException

Throws:

IOException