You would expect to see that the InProgress annotation is carried through to subclasses — that it's inherited — but it isn't.

您本来希望看到InProgress注释被带到子类中——因为这是继承的——但情况并非如此。

youdao

First, take a use case: Suppose that you mark a class as being in progress, through your own custom InProgress annotation. No problem, right?

首先考虑这样一种情况：假设您通过定制的InProgress注释标记一个类正在开发之中，这完全没有问题，对吧？

youdao

First, take a use case: Suppose that you mark a class as being in progress, through your own custom InProgress annotation. No problem, right?

首先考虑这样一种情况：假设您通过定制的InProgress注释标记一个类正在开发之中，这完全没有问题，对吧？

youdao