RegistrationListener (central-repository 4.0.0 API)

```
public interface RegistrationListener<D extends Device>
```
The RegistrationListener interface defines methods for notification of registered and unregistered devices.

See Also:

method

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`deviceRegistered(RegistrationEvent<D> event)`	This method is called when a new device is registered and if it is allowed to be notified of events on the registered event class.
`void`	`deviceUnregistered(RegistrationEvent<D> event)`	This method is called when a new device is unregistered and if it is allowed to be notified of events on the registered event class.

- Method Detail
  - deviceRegistered
```
void deviceRegistered(RegistrationEvent<D> event)
```
    This method is called when a new device is registered and if it is allowed to be notified of events on the registered event class.
    
    Parameters:
    
    event - the device registration event.
  - deviceUnregistered
```
void deviceUnregistered(RegistrationEvent<D> event)
```
    This method is called when a new device is unregistered and if it is allowed to be notified of events on the registered event class.
    
    Parameters:
    
    event - the device unregistration event.