/**
* Adds the given account to the pool.
*
* @param account an account
*/
public void addAccount(final Account account) {
if (account != null) {
accounts.add(account);
}
}
/**
* Get an account.
*
* @return an account or <code>null</code> if no account is available.
*/
public Account getAccount() {
return accounts.getDataElement();
}