Item 5: Know what functions C++ silently writes and calls(Effective C++)
摘要：
When is an empty class not an empty class? When C++ gets through with it. If you don't declare them yourself, compilers will declare their own versions of a copy constructor, a copy assignment operato... 阅读全文
posted @ 2009-11-24 21:54 Ray Z 阅读(288) 评论(0) 推荐(0) 编辑
