public static Toast mToast;
public static void showToast(Context mContext, String msg) {
if (mToast == null) {
mToast = Toast.makeText(mContext, "", Toast.LENGTH_SHORT);
}
mToast.setText(msg);
mToast.show();
}
单例Toast?
最新推荐文章于 2021-05-26 17:32:09 发布