今天学习了一下ios的runtime,看了其他博主的博客写的很不错,自己就不班门弄斧了,仅在此转载:
1、关于oc中类和元类:http://husbandman.diandian.com/post/2012-08-16/40035941875
2、oc中低层数据结构:http://husbandman.diandian.com/post/2012-08-15/40036722785
3、oc中类与对象:http://husbandman.diandian.com/post/2012-08-17/40036035008