Package org.apache.lucene.search

Class MaxScoreAccumulator

java.lang.Object

org.apache.lucene.search.MaxScoreAccumulator

final class MaxScoreAccumulator
extends Object

Maintains the maximum score and its corresponding document id concurrently

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	MaxScoreAccumulator.DocAndScore

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final LongAccumulator	acc
(package private) static final int	DEFAULT_INTERVAL
(package private) long	modInterval

Constructor Summary

Constructors

Constructor	Description
MaxScoreAccumulator()

Method Summary

Modifier and Type	Method	Description
(package private) void	accumulate(int docID, float score)
(package private) MaxScoreAccumulator.DocAndScore	get()

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_INTERVAL

static final int DEFAULT_INTERVAL

See Also:

• Constant Field Values

acc

final LongAccumulator acc

modInterval

long modInterval

Constructor Details

MaxScoreAccumulator

MaxScoreAccumulator()

Method Details

accumulate

void accumulate(int docID,
 float score)

get

MaxScoreAccumulator.DocAndScore get()