///////////////////////////////////////////////////////////////
// MT2Q7.h - Callback                                        //
//                                                           //
// Jim Fawcett, CSE687 - Object Oriented Design, Spring 2012 //
///////////////////////////////////////////////////////////////

#include "MT2Q7.h"

int main()
{
  std::cout << "\n  MT2Q7 - callback to Widget member function";
  std::cout << "\n ============================================\n";

  Widget w;
  Invoker<Widget> inv;
  inv.subscribe(&w,&Widget::f);
  inv.invoke("a message from invoker");
  std::cout << "\n\n";
  return 0;
}