org.apache.lucene.facet.old

Class ComplementCountingAggregator

java.lang.Object

org.apache.lucene.facet.old.CountingAggregator

org.apache.lucene.facet.old.ComplementCountingAggregator

All Implemented Interfaces:

Aggregator

public class ComplementCountingAggregator
extends CountingAggregator

A CountingAggregator used during complement counting.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Field Summary

Fields inherited from class org.apache.lucene.facet.old.CountingAggregator

counterArray

Constructor Summary

Constructors

Constructor and Description
ComplementCountingAggregator(int[] counterArray)

Method Summary

Methods

Modifier and Type	Method and Description
void	aggregate(int docID, float score, IntsRef ordinals) Aggregate the ordinals of the given document ID (and its score).

Methods inherited from class org.apache.lucene.facet.old.CountingAggregator

equals, hashCode, setNextReader

Methods inherited from class java.lang.Object

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

Constructor Detail

ComplementCountingAggregator

public ComplementCountingAggregator(int[] counterArray)

Method Detail

aggregate

public void aggregate(int docID,
             float score,
             IntsRef ordinals)
               throws IOException

Description copied from interface: Aggregator

Aggregate the ordinals of the given document ID (and its score). The given ordinals offset is always zero.

Specified by:

aggregate in interface Aggregator

Overrides:

aggregate in class CountingAggregator

Throws:

IOException