void validator_OnCredit(object sender, CreditArgs e)
{
Console.WriteLine("Credited bill#: {0}", e.Index);
}
/// <summary>
/// On credit, add the val to our bill bank.
/// </summary>
/// <param name="sender"></param>
/// <param name="denomination"></param>
private void validator_OnCredit(object sender, CreditArgs e)
{
var denomination = e.Index;
if (currencyMap.ContainsKey(denomination))
{
if (denomination > 0)
Console.WriteLine("Credited ${0}", AddCredit(denomination));
else
Console.WriteLine("Failed to credit: {0}", denomination);
}
}