android - How can I use the private class in android os?

Question

I have just downloaded the source code of Google calendar.But in the project,some private classes,such as android.provider.Calendar, are included.How can I import such classes?

Answer 1

我怎样才能导入这样的类？

你没有。这就是它们的意义所在private：它们不是供您使用的。

以其他方式解决您的问题。