例如，可以更改方法签名，以便传入合作者对象。

For instance, you may change the method signature so that the collaborator object is passed in.

youdao

这将给用户提供60秒的时间更改方法并发出关闭中止。

This will give the user 60 seconds to change his ways and issue a shutdown abort.

youdao

最大的麻烦就是需要更改方法签名以声明抛出一个RemoteException。

The worst offense is that you have to change the method signature to declare that it throws a RemoteException.

youdao

If I decide there's a better way to get input, and there is, then I can make it to change what I don't have to change the code that uses the input.

如果我觉得有更好的获取输入的方法，我可以直接改去用这种方式,而不用更改使用了,输入处的代码。

麻省理工公开课 - 计算机科学及编程导论课程节选