public void transfer(Account from, Account to, int amount) {
        from.withdraw(amount);
        to.diposit(amount);
    }
public void transfer ( Account from , Account to , int amount ) { from . withdraw ( amount ) ; to . diposit ( amount ) ; }
/* (non-Javadoc)
@see org.jboss.arquillian.framework.spock.AccountService#transfer(org.jboss.arquillian.framework.spock.Account, org.jboss.arquillian.framework.spock.Account, java.math.BigDecimal)