Virtual Table Layout



 
Thus when a Base1 or Derived pointer is assigned the address of a Derived class object, the virtual table being accessed is the primary virtual table vtbl__Derived. When a Base2 pointer is assigned the address of a Derived class object, the virtual table being accessed is the second virtual table vtbl__Base2__Derived.
posted @ 2007-05-15 00:57  能巴  阅读(432)  评论(0)  编辑  收藏  举报