Request.OnProgressCallback
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Specifies the interface that consumers of the Request class can implement in order to be notified when a progress is made on a particular request. The frequency of the callbacks can be controlled using Settings.setOnProgressThreshold(long)
| 执行： | Callback |
| 应用安装包： | facebook |
实例方法
onProgress(long, long)The method that will be called when progress is made.
public void onProgress(long current, long max) | 参数 | 描述 |
|---|---|
current | The current value of the progress of the request. |
max | The maximum value (target) value that the progress will have. |