InstallationListener (Apache Sling Installer Core 3.14.0 API)

```
@ConsumerType
public interface InstallationListener
```
Optional listener which can be used to monitor the activities of the installer.

Since:

1.0

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void onEvent(InstallationEvent event)
  Receive an installation event.

- Method Detail
  - onEvent
```
void onEvent(InstallationEvent event)
```
    Receive an installation event.
    
    Parameters:
    
    event - The installation event