org.elasticsearch.index.search.nested
Class IncludeAllChildrenQuery

java.lang.Object
  org.apache.lucene.search.Query
      org.elasticsearch.index.search.nested.IncludeAllChildrenQuery

All Implemented Interfaces:

Serializable, Cloneable

public class IncludeAllChildrenQuery
extends org.apache.lucene.search.Query

A special query that accepts a top level parent matching query, and returns all the children of that parent as well. This is handy when deleting by query.

See Also:

Serialized Form

Constructor Summary

IncludeAllChildrenQuery(org.apache.lucene.search.Query parentQuery, org.apache.lucene.search.Filter parentFilter)

Method Summary

Object	clone()
org.apache.lucene.search.Weight	createWeight(org.apache.lucene.search.Searcher searcher)
boolean	equals(Object _other)
void	extractTerms(Set<org.apache.lucene.index.Term> terms)
int	hashCode()
org.apache.lucene.search.Query	rewrite(org.apache.lucene.index.IndexReader reader)
String	toString(String field)

Methods inherited from class org.apache.lucene.search.Query

combine, getBoost, getSimilarity, mergeBooleanQueries, setBoost, toString, weight

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IncludeAllChildrenQuery

public IncludeAllChildrenQuery(org.apache.lucene.search.Query parentQuery,
                               org.apache.lucene.search.Filter parentFilter)

Method Detail

createWeight

public org.apache.lucene.search.Weight createWeight(org.apache.lucene.search.Searcher searcher)
                                             throws IOException

Overrides:

createWeight in class org.apache.lucene.search.Query

Throws:

IOException

extractTerms

public void extractTerms(Set<org.apache.lucene.index.Term> terms)

Overrides:

extractTerms in class org.apache.lucene.search.Query

rewrite

public org.apache.lucene.search.Query rewrite(org.apache.lucene.index.IndexReader reader)
                                       throws IOException

Overrides:

rewrite in class org.apache.lucene.search.Query

Throws:

IOException

toString

public String toString(String field)

Specified by:

toString in class org.apache.lucene.search.Query

equals

public boolean equals(Object _other)

Overrides:

equals in class org.apache.lucene.search.Query

hashCode

public int hashCode()

Overrides:

hashCode in class org.apache.lucene.search.Query

clone

public Object clone()

Overrides:

clone in class org.apache.lucene.search.Query