ExistsFieldQueryExtension

public class ExistsFieldQueryExtension
extends Object
implements FieldQueryExtension

Modifier and Type	Field and Description
`static String`	`NAME`

Constructor and Description
`ExistsFieldQueryExtension()`

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`org.apache.lucene.search.Query`	`query(QueryParseContext parseContext, String queryText)`

Constructor Detail
- ExistsFieldQueryExtension
```
public ExistsFieldQueryExtension()
```

public org.apache.lucene.search.Query query(QueryParseContext parseContext,
                                            String queryText)

Class ExistsFieldQueryExtension