LuceneEntityCompositeProjection (Red Hat JBoss Enterprise Application Platform 8.0.0.GA public API)

java.lang.Object
- org.hibernate.search.backend.lucene.search.projection.impl.LuceneEntityCompositeProjection<E>

All Implemented Interfaces:

LuceneSearchProjection<E>, SearchProjection<E>
```
public class LuceneEntityCompositeProjection<E>
extends Object
```

Nested Class Summary
- Nested classes/interfaces inherited from interface org.hibernate.search.backend.lucene.search.projection.impl.LuceneSearchProjection
  LuceneSearchProjection.Extractor<E,P>

Field Summary
- Fields inherited from interface org.hibernate.search.backend.lucene.search.projection.impl.LuceneSearchProjection
  log

Constructor Summary

Constructors
Constructor Description

LuceneEntityCompositeProjection(LuceneSearchIndexScope<?> scope, LuceneSearchProjection<E> delegate)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Set<String>`	`indexNames()`
`LuceneSearchProjection.Extractor<?,E>`	`request(ProjectionRequestContext context)`	Request the collection of per-document data that will be used in `LuceneSearchProjection.Extractor.values(ProjectionExtractContext)`, making sure that the requirements for this projection are met.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LuceneEntityCompositeProjection
```
public LuceneEntityCompositeProjection(LuceneSearchIndexScope<?> scope,
                                       LuceneSearchProjection<E> delegate)
```
- Method Detail
  - request
```
public LuceneSearchProjection.Extractor<?,E> request(ProjectionRequestContext context)
```
    Description copied from interface: LuceneSearchProjection
    
    Request the collection of per-document data that will be used in LuceneSearchProjection.Extractor.values(ProjectionExtractContext), making sure that the requirements for this projection are met.
    
    Parameters:
    
    context - An execution context for the request.
    
    Returns:
    
    An LuceneSearchProjection.Extractor, to extract the result of the projection from the Elasticsearch response.
  - indexNames
```
public final Set<String> indexNames()
```
    Specified by:
    
    indexNames in interface LuceneSearchProjection<P>