MetaDataUpgrader (elasticsearch-extend 3.2 API)

java.lang.Object
- org.elasticsearch.plugins.MetaDataUpgrader

```
public class MetaDataUpgrader
extends Object
```
Upgrades MetaData on startup on behalf of installed Plugins

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  UnaryOperator<Map<String,IndexTemplateMetaData>> indexTemplateMetaDataUpgraders
- Constructor Summary
  
  Constructors
  Constructor Description
  
  MetaDataUpgrader(Collection<UnaryOperator<Map<String,IndexTemplateMetaData>>> indexTemplateMetaDataUpgraders)
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

indexTemplateMetaDataUpgraders

public final UnaryOperator<Map<String,IndexTemplateMetaData>> indexTemplateMetaDataUpgraders

Constructor Detail

MetaDataUpgrader

public MetaDataUpgrader(Collection<UnaryOperator<Map<String,IndexTemplateMetaData>>> indexTemplateMetaDataUpgraders)