ShutdownListener (OpenAM Project 16.0.0-SNAPSHOT API)

```
public interface ShutdownListener
```
Any component which needs to be shutted down should implement this interface and use the function to shut down the component.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void shutdown()
  The function to run when the system shutdown.

- Method Detail
  - shutdown
```
void shutdown()
```
    The function to run when the system shutdown.