CORBA - An Introduction to Network Programming with Java - page 177

module BankApp
{
interface Account
{
readonly attribute long acctNum;
attribute string surname;
readonly attribute string fi rstNames;
attribute double balance;
string getName();
double withdraw(in double amount);
void deposit(in double amount);
};
interface AccountFactory
{
Account createAccount(in long newAcctNum,
in string newSurname,
in string newFirstNames,
in double newBalance);
};
typedef sequence<Account> BankAccts;
interface Bank
{
attribute BankAccts accounts;
};
interface BankFactory
{
Bank createBank(in BankAccts newAccounts);
};
};