org.apache.lucene.search.suggest

Class Lookup.LookupPriorityQueue

java.lang.Object

<any>

org.apache.lucene.search.suggest.Lookup.LookupPriorityQueue

Enclosing class:

Lookup

public static final class Lookup.LookupPriorityQueue
extends <any>

A PriorityQueue collecting a fixed size of high priority Lookup.LookupResult

Constructor Summary

Constructors

Constructor and Description
LookupPriorityQueue(int size) Creates a new priority queue of the specified size.

Method Summary

Modifier and Type	Method and Description
Lookup.LookupResult[]	getResults() Returns the top N results in descending order.
protected boolean	lessThan(Lookup.LookupResult a, Lookup.LookupResult b)

Methods inherited from class java.lang.Object

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

Constructor Detail

LookupPriorityQueue

public LookupPriorityQueue(int size)

Creates a new priority queue of the specified size.

Method Detail

lessThan

protected boolean lessThan(Lookup.LookupResult a,
                           Lookup.LookupResult b)

getResults

public Lookup.LookupResult[] getResults()

Returns the top N results in descending order.

Returns:

the top N results in descending order.