RetryHandler (The Adobe AEM Quickstart and Web Application. 6.6.0)

```
@ProviderType
public interface RetryHandler
```
The retry handler should be informed by external services whenever something in the system changed which might make it worth to retry a failed installed. The installer retries all unprocessed resources whenever this retry handler is notified to reschedule. For example a bundle listener listening for updates/installs/removals of bundles can inform the retry handler.

Since:

1.2

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void scheduleRetry()
  Schedule a retry.

- Method Detail
  - scheduleRetry
```
void scheduleRetry()
```
    Schedule a retry.