Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Objective-C 如何实现多重继承？ #61

Open
tbfungeek opened this issue Feb 9, 2020 · 0 comments
Open

Objective-C 如何实现多重继承？ #61

tbfungeek opened this issue Feb 9, 2020 · 0 comments

Comments

@tbfungeek
Copy link
Owner

这部分大家可以看下我的博客《iOS Runtime应用之多继承》里面有给出一个简陋的例子，它的思路就是注册需要“继承”的各个类所能响应的方法，以及属性。在外界向这个对象发送消息的时候从注册表中获取到能够响应这个消息的目标对象，然后转发给它。这样从外面看来这个对象就具有了所继承对象的所有方法和属性。
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@tbfungeek