BKDWriter.BKDMergeQueue

java.lang.Object

org.apache.lucene.util.PriorityQueue<BKDWriter.MergeReader>

org.apache.lucene.util.bkd.BKDWriter.BKDMergeQueue

All Implemented Interfaces:: Iterable<BKDWriter.MergeReader>

Enclosing class:: BKDWriter

private static class BKDWriter.BKDMergeQueue extends PriorityQueue<BKDWriter.MergeReader>

Field Summary

Fields

Modifier and Type

Field

Description

private final ArrayUtil.ByteArrayComparator

comparator
Constructor Summary

Constructors

Constructor

Description

BKDMergeQueue(int bytesPerDim, int maxSize)
Method Summary

Modifier and Type

Method

Description

boolean

lessThan(BKDWriter.MergeReader a, BKDWriter.MergeReader b)

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
  
  private final ArrayUtil.ByteArrayComparator comparator
Constructor Details
- BKDMergeQueue
  
  public BKDMergeQueue(int bytesPerDim, int maxSize)
Method Details
- lessThan
  
  public boolean lessThan(BKDWriter.MergeReader a, BKDWriter.MergeReader b)
  
  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<BKDWriter.MergeReader>
  
  Returns:
  
  true iff parameter a is less than parameter b.