```
@ConsumerType
public interface SlingRequestListener
```
Implementations of this service interface receive notifications about changes to Sling request of the Sling application they are part of. To receive notification events, the implementation class must be registered as an OSGi service with the service name org.apache.sling.api.request.SlingRequestListener.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onEvent(SlingRequestEvent sre)`	This method is called from the Sling application for every `EventType` appearing during the dispatching of a Sling request

Interface SlingRequestListener