MessagingParticipantRetrievePictureCompletionHandler (Avaya Client Services API Reference (Android))

```
public interface MessagingParticipantRetrievePictureCompletionHandler
```
Defines an interface that the client application needs to implement to receive the result of retrieve picture operation.

See Also:

MessagingParticipant.retrievePicture(MessagingParticipantRetrievePictureCompletionHandler)

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void onError(MessagingException exception)
  
  void onSuccess(byte[] pictureData)

Method Detail

onSuccess
```
void onSuccess(byte[] pictureData)
```

onError

void onError(MessagingException exception)