我正在尝试将我的代码转换为iOS 8项目,我需要一些关于如何修复此警告的解释:"Convenience initializer missing a 'self' call to another initializer"
在下面的代码中:
-(instancetype) initWithCoder:(NSCoder *)aDecoder // warning: Convenience initializer missing a 'self ' call to another initializer
{
if (self = [super i
我为USSD提供了这个AccessibilityService类
public class USSDService extends AccessibilityService {
public static String TAG = "USSDService";
@Override
public void onAccessibilityEvent(AccessibilityEvent event) {
Log.d(TAG, "onAccessibilityEvent");
String text = eve