类的初始化

   今天发现在C++类中初始化列表有顺序的:

  详细来说:一个  Class A{

                             private:

                                     int a;

                                     int b;

                             public:

                               A();

                                   }

                             A::A(i):b(i),a(b){....}

          这里其实首先初始化的是a(b)也就是a用的是b进行初始化。在对b进行初始化的

posted @ 2011-05-19 21:55  flyblue  阅读(189)  评论(0编辑  收藏  举报