com.weibo.api.motan.rpc

接口 Future

public interface Future

版本:

创建时间：2013-6-14

作者:

maijunsheng

方法概要

方法

限定符和类型	方法和说明
void	addListener(FutureListener listener) add future listener , when task is success，failure, timeout, cancel, it will be called
boolean	cancel() cancle the task
Exception	getException() if task is done or cancle, return the exception
Object	getValue() if task is success, return the result.
boolean	isCancelled() task cancelled
boolean	isDone() task is complete : normal or exception
boolean	isSuccess() isDone() & normal

方法详细资料

cancel

boolean cancel()

cancle the task

返回:

isCancelled

boolean isCancelled()

task cancelled

返回:

isDone

boolean isDone()

task is complete : normal or exception

返回:

isSuccess

boolean isSuccess()

isDone() & normal

返回:

getValue

Object getValue()

if task is success, return the result.

返回:

抛出:

Exception - when timeout, cancel, onFailure

getException

Exception getException()

if task is done or cancle, return the exception

返回:

addListener

void addListener(FutureListener listener)

add future listener , when task is success，failure, timeout, cancel, it will be called

参数:

listener -