![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
以下哪个方法可以用来获得进度条的当前进度值 ? (
A.
public synchronized int getProgress()
B.
public synchronized void setIndeterminate (boolean indeterminate)
C.
public synchronized void setProgress(int progress)
D.
Public final synchronized void incrementProgressBy(int diff)