/////////////////////////////////////////////////////////////////////
// Exec.cpp - Demonstrates successful execution with  mutual       //
//            type dependencies                                    //
//                                                                 //
// Jim Fawcett, CSE687 - Object Oriented Design, Fall 2018         //
/////////////////////////////////////////////////////////////////////

#include "Class1.h"
#include "Class2.h"
#include <iostream>

int main()
{
  struct Cosmetic {
    ~Cosmetic() { std::cout << "\n\n"; };
  } cos;

  std::cout << "\n  Demonstrating operation with mutual type dependencies";
  std::cout << "\n =======================================================";

  Class1 c1;
  Class2 c2;
  std::cout << "\n";

  std::shared_ptr<Class2> pClass2 = std::make_shared<Class2>();
  c1.registerClass2(pClass2);
  // c1 now depends on instance of Class2 in native heap
  
  auto pClass1 = std::make_shared<Class1>();
  c2.registerClass1(pClass1);
  // c2 now depends on instance of Class2 in native heap

  std::cout << "\n";

  c1.say();
  std::cout << "\n";

  c2.say();
  std::cout << "\n";
}