ResaveAllHistoryEntriesAction

java.lang.Object
- google.registry.tools.server.ResaveAllHistoryEntriesAction

All Implemented Interfaces:

java.lang.Runnable
```
public class ResaveAllHistoryEntriesAction
extends java.lang.Object
implements java.lang.Runnable
```
A mapreduce that re-saves all HistoryEntry entities.
This is useful for completing data migrations on HistoryEntry fields.
Because there are no auth settings in the Action annotation, this command can only be run internally, or by pretending to be internal by setting the X-AppEngine-QueueName header, which only admin users can do.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class ResaveAllHistoryEntriesAction.ResaveAllHistoryEntriesActionMapper
  Mapper to re-save all HistoryEntry entities.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void run()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - run
```
public void run()
```
    Specified by:
    
    run in interface java.lang.Runnable