如何检查移动数据和WIFI是否都已连接？

import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;

public class NetworkUtils {

    public static boolean isMobileDataConnected(Context context) {
        ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
        return activeNetwork != null && activeNetwork.isConnected() && activeNetwork.getType() == ConnectivityManager.TYPE_MOBILE;
    }

    public static boolean isWifiConnected(Context context) {
        ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
        return activeNetwork != null && activeNetwork.isConnected() && activeNetwork.getType() == ConnectivityManager.TYPE_WIFI;
    }

    public static boolean isAnyNetworkConnected(Context context) {
        return isMobileDataConnected(context) || isWifiConnected(context);
    }
}

if (NetworkUtils.isAnyNetworkConnected(this)) {
    // 至少有一种网络连接可用
    if (NetworkUtils.isWifiConnected(this)) {
        // Wi-Fi连接可用
    } else if (NetworkUtils.isMobileDataConnected(this)) {
        // 移动数据连接可用
    }
} else {
    // 没有任何网络连接
}