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

All Superinterfaces:

IndexManager

All Known Implementing Classes:

LuceneIndexManagerImpl
```
public interface LuceneIndexManager
extends IndexManager
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`LuceneBackend`	`backend()`
`long`	`computeSizeInBytes()`
`CompletionStage<Long>`	`computeSizeInBytesAsync()`
`CompletionStage<Long>`	`computeSizeInBytesAsync(OperationSubmitter operationSubmitter)`
`org.apache.lucene.analysis.Analyzer`	`indexingAnalyzer()`
`org.apache.lucene.analysis.Analyzer`	`searchAnalyzer()`

Methods inherited from interface org.hibernate.search.engine.backend.index.IndexManager
descriptor, unwrap

- Method Detail
  - backend
```
LuceneBackend backend()
```
    Specified by:
    
    backend in interface IndexManager
    
    Returns:
    
    The backend in which this index manager is defined.
  - indexingAnalyzer
```
org.apache.lucene.analysis.Analyzer indexingAnalyzer()
```
    Returns:
    
    The analyzer used when indexing. This analyzer behaves differently for each field, delegating to the analyzer configured in the mapping.
  - searchAnalyzer
```
org.apache.lucene.analysis.Analyzer searchAnalyzer()
```
    Returns:
    
    The analyzer used in search queries. This analyzer behaves differently for each field, delegating to the analyzer configured in the mapping.
  - computeSizeInBytes
```
long computeSizeInBytes()
```
    Returns:
    
    The size of the index on its storage support, in bytes.
  - computeSizeInBytesAsync
```
CompletionStage<Long> computeSizeInBytesAsync()
```
    Returns:
    
    A future that will ultimately provide the size of the index on its storage support, in bytes.
  - computeSizeInBytesAsync
```
@Incubating
CompletionStage<Long> computeSizeInBytesAsync(OperationSubmitter operationSubmitter)
```
    Parameters:
    
    operationSubmitter - How to handle request to submit operation when the queue is full.
    
    Returns:
    
    A future that will ultimately provide the size of the index on its storage support, in bytes.