[mico-devel] object member problem

[gezi liu]

Hi All:
    I have some problems when i program with MICO.
   the source code as follows:
///////////////////////////////////////////////////////IDLÎļþ
   interface Bank
   {
      void Display();
   }
  interface Account
  {
    void balance();
   }
/////////////////////////////////////////////////////ʵÏÖÎļþ
class Account_impl : virtual public POA_Account
{
public:
  Account_impl ();
  CORBA::Long balance ();

private:
  CORBA::Long bal;
};

Account_impl::Account_impl ()
{
  bal = 0;
}
CORBA::Long
Account_impl::balance ()
{
     cout<<"account balance is calling"<<endl;
     cout<<bal<<endl;
     return bal;
}
class Bank_impl : virtual public POA_Bank
{
public:
   void  Display();
private:
     Account_impl account;
};
void Bank_impl::Display()
{
    cout<<"display is calling"<<endl;
    cout<<account.balance();
}

I use the nameservice to get the Reference of Bank in client.
when i call it's Display(),it can't get the value of bal.
it just print:  display is calling
                  account balance is calling
it seems that account.banlance() can't return the bal;
what's wrong with my code?
And ,is there some tools to debug mico program?
Thanks!

 
       
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