#pointer to member

c++11 virtual function language changes.

Chapter 20 of Stroustrup’s book covers a few more new (to me) c++11 features:

override

final

use of using statements for access control.

pointer to member (for data and member functions)

override

The override keyword is really just to make it clear when you are providing a virtual function override.  Because the use of virtual at an override point is redundant, people have used that to…