# Accept No Visitors

Actually presented power-point slides are available on GitHub: http://bit.ly/AcceptNoVisitors

The larger Mach7 project can be found at https://github.com/solodon4/Mach7.

The two files discussed in the talk are: https://github.com/solodon4/Mach7/blob/master/code/cppcon-visitors.cpp (implementation with visitors) and https://github.com/solodon4/Mach7/blob/master/code/cppcon-matching.cpp (implementation with pattern matching).