Engine.Warmer (elasticsearch-extend 3.2 API)

Enclosing class:

Engine
```
public static interface Engine.Warmer
```
Called for each new opened engine reader to warm new segments

See Also:

EngineConfig.getWarmer()

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void warm(ElasticsearchDirectoryReader reader)
  Called once a new top-level reader is opened.

- Method Detail
  - warm
```
void warm(ElasticsearchDirectoryReader reader)
```
    Called once a new top-level reader is opened.