DerivableCallback (forgerock-auth 4.0.0-beta2 API)

All Known Implementing Classes:

MetadataCallback
```
public interface DerivableCallback
```
Interface for Callback that can be derived.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.Class<? extends Callback>`	`getDerivedCallback()`	Retrieve the derived callback class, return null if no derive callback found.

- Method Detail
  - getDerivedCallback
```
@Nullable
java.lang.Class<? extends Callback> getDerivedCallback()
```
    Retrieve the derived callback class, return null if no derive callback found.