公共类Class01 实现Interface01 实现Interface02 Hi, an implemented interface isn''t a base type, because you can implement asmany interfaces as you want: Public Class Class01Implements Interface01Implements Interface02 这篇关于反思问题的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持! 09-17 01:16