AsyncTask_Boolean

public class xxxx extends AsyncTask<String, Void, String>{


@Override
protected String doInBackground(String... arg0) {
try {
return String.valueOf(HuanXinTools.GetHuanXinTools().OperateFriends(3, arg0[0], ""));
} catch (Exception e) {
e.printStackTrace();
}
return null;
}

@Override
protected void onPostExecute(String result) {
super.onPostExecute(result);
if(result!=null&&Boolean.valueOf(result)){
//操作.....
}
    }