private Resource CreateBarbers()
{
Barber[] barbers = new Barber[4];
barbers[0] = new Barber(this, "Frank");
barbers[1] = new Barber(this, "Tom");
barbers[2] = new Barber(this, "Bill");
barbers[3] = new Barber(this, "Joe");
return(Resource.Create(barbers));
}
private void startButton_Click(object sender, EventArgs e)
{
GlobalVariable glv = new GlobalVariable();
Customer[] myCustomer = new Customer[50];
Barber[] myBarber = new Barber[3];
Cashier myCashier = new Cashier();
for (int i = 0; i < 50; i++)
{
myCustomer[i] = new Customer(this);
}
for (int i = 0; i < 3; i++)
{
myBarber[i] = new Barber();
}
Thread[] customerThreads = new Thread[50];
Thread[] barberThreads = new Thread[3];
Thread cashierThread = new Thread(new ThreadStart(myCashier.CashierFunction));
Thread[] firstRunThread = new Thread[GlobalVariable.numberOfCustomer];
Objects[] myObjects = new Objects[GlobalVariable.numberOfCustomer];
for (int i = 0; i < GlobalVariable.numberOfCustomer; i++)
{
myObjects[i] = new Objects(this);
firstRunThread[i] = new Thread(new ThreadStart(myObjects[i].Run));
firstRunThread[i].Name = (i + 1).ToString();
customerThreads[i] = new Thread(new ThreadStart(myCustomer[i].CustomerFunction));
customerThreads[i].Name = (i + 1).ToString();
}
for (int i = 0; i < 3; i++)
{
barberThreads[i] = new Thread(new ThreadStart(myBarber[i].BarberFunction));
}
for (int i = 0; i < GlobalVariable.numberOfCustomer; i++)
{
firstRunThread[i].Start();
Thread.Sleep(1);
}
for (int i = 0; i < GlobalVariable.numberOfCustomer; i++)
{
customerThreads[i].Start();
Thread.Sleep(800);
if (i < 3)
{
barberThreads[i].Start();
if (i == 0)
{
cashierThread.Start();
}
}
}
}
protected override IEnumerator <Task> GetProcessSteps()
{
Resource barbers = (Resource)ActivationData;
yield return(barbers.Acquire(this));
System.Diagnostics.Debug.Assert(barbers == Activator);
System.Diagnostics.Debug.Assert(ActivationData != null);
Barber barber = (Barber)ActivationData;
WaitOnTask(barber);
yield return(Suspend());
// HINT: The above two lines of code can be shortened to
// yield return barber;
Console.WriteLine("Customer pays {0} for the haircut.",
barber.Name);
yield return(barbers.Release(this));
}
private void AvailableBarber(Barber barber)
{
barber.AssignCustomer(FetchCustomerForCutting());
}
private void BarberVacancy(Barber barber)
{
Console.WriteLine($"Reporter: Barber #{barber.Id} is free.");
}
protected override IEnumerator<Task> GetProcessSteps()
{
Resource barbers = (Resource)ActivationData;
//NewResource barbers = (NewResource)ActivationData;
Console.WriteLine("M so Cus trong hang doi = " + barbers.BlockCount + " " + Now);
//if (barbers.BlockCount < QueueCapacity)//max so Cus trong hang doi
//{
// yield return barbers.Acquire(this);//?o?n n?y s? nh?y sang Barber ?? th?c hi?n, khi th?c hi?n xong s? nh?y v? 2//Sau doan nay Cus se luu vao hang doi
//}
//else
//{
// yield break;
//}
if (barbers.BlockCount < Condition)//max so Cus trong hang doi
{
yield break;
}
else
{
yield return barbers.Acquire(this);//?o?n n?y s? nh?y sang Barber ?? th?c hi?n, khi th?c hi?n xong s? nh?y v? 2//Sau doan nay Cus se luu vao hang doi
}
System.Diagnostics.Debug.Assert(barbers == Activator);
System.Diagnostics.Debug.Assert(ActivationData != null);
Barber barber = (Barber)ActivationData;
Points.Add(new Point(Now, barber.BlockCount));
Console.WriteLine("H H so Cus trong hang doi = " + barbers.BlockCount + " " + Now);
TimeIn = this.Now;
Console.WriteLine(this.Now + " ? " + barber.Name + " begins cutting hair of customer " + this.Name);
WaitOnTask(barber);
yield return Suspend();
// HINT: The above two lines of code can be shortened to
// yield return barber;
Console.WriteLine("NN NN so Cus trong hang doi = " + barbers.BlockCount + " " + Now);
TimeOut = this.Now;
Console.WriteLine(this.Now + " x Customer " + Name + " pays {0} for the haircut.",
barber.Name);
Console.WriteLine($"thoi gian trong hang doi {TimeIn - this.TimeCome}" +
$" --- thoi gian trong he thong {TimeOut - this.TimeCome}");
yield return barbers.Release(this);//giai phong bo nho
//Resource barbers = (Resource)ActivationData;
//yield return barbers.Acquire(this);
//System.Diagnostics.Debug.Assert(barbers == Activator);
//System.Diagnostics.Debug.Assert(ActivationData != null);
//Barber barber = (Barber)ActivationData;
//WaitOnTask(barber);
//yield return Suspend();
//// HINT: The above two lines of code can be shortened to
//// yield return barber;
//Console.WriteLine("Customer pays {0} for the haircut.",
// barber.Name);
//yield return barbers.Release(this);
}
