EventAware (Nitrite 4.3.2 API)

All Known Subinterfaces:

NitriteCollection, ObjectRepository<T>, PersistentCollection<T>
```
public interface EventAware
```
An interface to make a NitriteCollection or ObjectRepository event aware.

Since:

4.0

Author:

Anindya Chatterjee

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`subscribe(CollectionEventListener listener)`	Subscribes a listener to the collection event.
`void`	`unsubscribe(String subscription)`	Unsubscribes a listener from the collection event.

- Method Detail
  - subscribe
```
String subscribe(CollectionEventListener listener)
```
    Subscribes a listener to the collection event.
    
    Parameters:
    
    listener - the listener to subscribe
    
    Returns:
    
    the subscription id
  - unsubscribe
```
void unsubscribe(String subscription)
```
    Unsubscribes a listener from the collection event.
    
    Parameters:
    
    subscription - the subscription id to unsubscribe