org.elasticsearch.index.search.child

Class ChildrenQuery.ParentCollector

java.lang.Object

org.apache.lucene.search.Collector

org.elasticsearch.common.lucene.search.NoopCollector

org.elasticsearch.index.search.child.ChildrenQuery.ParentCollector

All Implemented Interfaces:

AutoCloseable, Releasable

Direct Known Subclasses:

ChildrenQuery.ParentScoreCollector

Enclosing class:

ChildrenQuery

protected abstract static class ChildrenQuery.ParentCollector
extends NoopCollector
implements Releasable

Field Summary

Fields

Modifier and Type	Field and Description
protected BigArrays	bigArrays
protected IndexParentChildFieldData	globalIfd
protected LongHash	parentIdxs
protected String	parentType
protected org.apache.lucene.search.Scorer	scorer
protected SearchContext	searchContext
protected org.apache.lucene.index.SortedDocValues	values

Fields inherited from class org.elasticsearch.common.lucene.search.NoopCollector

NOOP_COLLECTOR

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ParentCollector(IndexParentChildFieldData globalIfd, SearchContext searchContext, String parentType)

Method Summary

Modifier and Type	Method and Description
void	close()
void	collect(int doc)
protected void	existingParent(long parentIdx)
long	foundParents()
protected void	newParent(long parentIdx)
void	setNextReader(org.apache.lucene.index.AtomicReaderContext context)
void	setScorer(org.apache.lucene.search.Scorer scorer)

Methods inherited from class org.elasticsearch.common.lucene.search.NoopCollector

acceptsDocsOutOfOrder

Methods inherited from class java.lang.Object

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

Field Detail

globalIfd

protected final IndexParentChildFieldData globalIfd

parentIdxs

protected final LongHash parentIdxs

bigArrays

protected final BigArrays bigArrays

searchContext

protected final SearchContext searchContext

parentType

protected final String parentType

values

protected org.apache.lucene.index.SortedDocValues values

scorer

protected org.apache.lucene.search.Scorer scorer

Constructor Detail

ParentCollector

protected ParentCollector(IndexParentChildFieldData globalIfd,
                          SearchContext searchContext,
                          String parentType)

Method Detail

collect

public final void collect(int doc)
                   throws IOException

Overrides:

collect in class NoopCollector

Throws:

IOException

newParent

protected void newParent(long parentIdx)
                  throws IOException

Throws:

IOException

existingParent

protected void existingParent(long parentIdx)
                       throws IOException

Throws:

IOException

foundParents

public long foundParents()

setNextReader

public void setNextReader(org.apache.lucene.index.AtomicReaderContext context)
                   throws IOException

Overrides:

setNextReader in class NoopCollector

Throws:

IOException

setScorer

public void setScorer(org.apache.lucene.search.Scorer scorer)
               throws IOException

Overrides:

setScorer in class NoopCollector

Throws:

IOException

close

public void close()
           throws ElasticsearchException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Releasable

Throws:

ElasticsearchException