ListenableFutureCallback (Spring Framework 4.3.30.RELEASE API)

所有超级接口:
FailureCallback, SuccessCallback<T>
```
public interface ListenableFutureCallback<T>
extends SuccessCallback<T>, FailureCallback
```
Callback mechanism for the outcome, success or failure, from a ListenableFuture.
从以下版本开始:
4.0
作者:
Arjen Poutsma, Sebastien Deleuze

- 方法概要
  - 从接口继承的方法 org.springframework.util.concurrent.FailureCallback
    onFailure
  - 从接口继承的方法 org.springframework.util.concurrent.SuccessCallback
    onSuccess