public async Task WalkToRoom()
{
BarberState = BarberState.Walking;
await Task.Delay(_walkingTimeRange.GetDelay());
if (InvititationBroadcasted != null)
{
InvititationBroadcasted.Invoke(this, new InvititationBroadcastedEventArgs("Barber is inviting a customer"));
}
}
public async Task PerformBarbering(Customer customer)
{
BarberState = BarberState.Barbering;
await Task.Delay(_barberingTimeRange.GetDelay());
if (BarberingFinished != null)
{
BarberingFinished.Invoke(this,
new BarberingFinishedEventArgs("Barber has finished with " + customer));
}
await WalkToRoom();
}
public async Task LookAtBarber(Barber barber)
{
if (barber.BarberState == BarberState.Sleeping)
{
await barber.AwakeBarber(this);
}
await Task.Delay(_walkingTimeRange.GetDelay());
if (SearchingForChairStarted != null)
{
SearchingForChairStarted.Invoke(this,
new SearchingForChairStartedEventArgs(this + " is searching for empty chair..."));
}
}
private static async Task _generateCustomers(Barber barber, DelayRange newCustomerTimeRange, DelayRange walkingTimeRange)
{
var customerId = 1;
while (true)
{
await Task.Delay(newCustomerTimeRange.GetDelay());
var customer = new Customer(customerId, walkingTimeRange);
customer.SearchingForChairStarted += _customerIsSearchingForChairStarted;
customerId++;
await customer.LookAtBarber(barber);
}
}