Module org.apache.lucene.misc

Package org.apache.lucene.misc

Class HighFreqTerms.TermStatsQueue

java.lang.Object

org.apache.lucene.util.PriorityQueue<TermStats>

org.apache.lucene.misc.HighFreqTerms.TermStatsQueue

All Implemented Interfaces:

Iterable<TermStats>

Enclosing class:

HighFreqTerms

static final class HighFreqTerms.TermStatsQueue
extends PriorityQueue<TermStats>

Priority queue for TermStats objects

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Comparator<TermStats>	comparator

Constructor Summary

Constructors

Constructor	Description
TermStatsQueue(int size, Comparator<TermStats> comparator)

Method Summary

Modifier and Type	Method	Description
protected void	fill(String field, TermsEnum termsEnum)
protected boolean	lessThan(TermStats termInfoA, TermStats termInfoB)	Determines the ordering of objects in this priority queue.

Methods inherited from class org.apache.lucene.util.PriorityQueue

add, addAll, clear, getHeapArray, insertWithOverflow, iterator, pop, remove, size, top, updateTop, updateTop

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Details

comparator

final Comparator<TermStats> comparator

Constructor Details

TermStatsQueue

TermStatsQueue(int size,
 Comparator<TermStats> comparator)

Method Details

lessThan

protected boolean lessThan(TermStats termInfoA,
 TermStats termInfoB)

Description copied from class: PriorityQueue

Determines the ordering of objects in this priority queue. Subclasses must define this one method.

Specified by:

lessThan in class PriorityQueue<TermStats>

Returns:

true iff parameter a is less than parameter b.

fill

protected void fill(String field,
 TermsEnum termsEnum)
             throws IOException

Throws:

IOException