Task Cancelation

//==============================================================

Canceling a Task

------------------------------

var cancellationTokenSource = new CancellationTokenSource();

var task = Task.Run(()=> NeverendingMethod(cancellationTokenSource),  cancellationTokenSource.Token);

//-----

string userInput;

do{

userInput = Console.ReadLine()

}while(userInput != "cancel")

cancellationTokenSource .Cancel()

static void NeverEndingMethod(CancellationTokenSource  cancellationTokenSource )

{

while(true)

                 {

if(cancellationTokenSource.IsCancellationRequested)

{ return; }

Thread.Sleep(1500)

                 }

}