public void PayInterest()
{
decimal interest = Balance >= MinBalForInterest ? Balance * InterestRate : 0M;
if (interest > 0)
{
Deposit(interest);
}
AllAccounts.LogTransaction(this, interest, "Interest");
}
public override void Withdraw(decimal amount)
{
if (Balance - amount >= 0)
{
base.Withdraw(amount);
}
else
{
AllAccounts.LogTransaction(this, amount, "Withdrawal", "DECLINED");
}
}
public virtual void Withdraw(Decimal amount)
{
Balance -= amount;
AllAccounts.LogTransaction(this, amount, "Withdrawal");
}
//part delegated
public virtual void Deposit(Decimal amount)
{
Balance += amount;
AllAccounts.LogTransaction(this, amount, "Deposit");
}