| Interface | Description | 
|---|---|
| RefreshEventListener | 
 A convenience interface that can be implemented if a component needs to listen for  
RefreshEvent where the implementation is only interested in a limited set of configuration prefixes. | 
| Class | Description | 
|---|---|
| RefreshEvent | 
 An  
ApplicationEvent for handling refreshes. | 
| RefreshInterceptor | 
 A  
MethodInterceptor that will lock the bean preventing it from being destroyed by a
 RefreshEvent until the method completes. | 
| RefreshScope | 
 Implementation of  
Refreshable. |