#include <iostream>
#include <algorithm>
#include "bank.h"
#include "account.h"
using namespace std;

void my_free (Account * acc) {
  delete acc;  // call the destructor first
}

struct myfreeClass {
  void operator() (Account * acc) {  // overloading operator ()
    delete acc;// call the destructor first
  }
};

// Note usage of generic Algorithm: for_each
Bank::~Bank() {
  myfreeClass anObject;
  
  for_each(m_Accounts.begin(), m_Accounts.end(), anObject);
  m_Accounts.clear();
  cout << "~Bank: list's size= " <<m_Accounts.size() << endl;
}


Bank& Bank::operator<< (Account* acct) {
   m_Accounts.push_back(acct);
   return *this;   
}

int main(int argc, char* argv[]) { 
    Bank b;
    Account* a1 = new Account(1, 423, "Rodrigo González");
    JointAccount *a2 = new JointAccount(2, 1541, "Paula González",
    "Eduardo González");
    b << a1;
    b << a2;
} /* At this point, the Bank and both Accounts are destroyed. */