Package org.apache.lucene.search

Class KnnVectorFieldExistsQuery

java.lang.Object

org.apache.lucene.search.Query

org.apache.lucene.search.FieldExistsQuery

org.apache.lucene.search.KnnVectorFieldExistsQuery

@Deprecated
public class KnnVectorFieldExistsQuery
extends FieldExistsQuery

Deprecated.

Use FieldExistsQuery instead.

A Query that matches documents that contain a vector field.

Constructor Summary

Constructors

Constructor	Description
KnnVectorFieldExistsQuery(String field)	Deprecated. Create a query that will match documents which have a value for the given field.

Method Summary

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

createWeight, equals, getDocValuesDocIdSetIterator, getField, hashCode, rewrite, toString, visit

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

classHash, rewrite, sameClassAs, toString

Methods inherited from class java.lang.Object

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

Constructor Details

KnnVectorFieldExistsQuery

public KnnVectorFieldExistsQuery(String field)

Deprecated.

Create a query that will match documents which have a value for the given field.