CLR Thread pool – more effective way to manage threads
Limitations
-only background threads
-non identified…
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using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Threading; namespace ThreadPoolExample { class Program { static void Main(string[] args) { ThreadPoolSomeExample(); } public static void ThreadPoolSomeExample() { Printer p = new Printer(); WaitCallback workItem = new WaitCallback(PrintTheNumbers); for (int i = 0; i < 10; i++) { ThreadPool.QueueUserWorkItem(workItem, p); } Console.WriteLine("All tasks queued"); Console.ReadLine(); } static void PrintTheNumbers(object state) { Printer task = (Printer)state; task.PrintNumbers(); } } public class Printer { private object threadLock = new object(); public void PrintNumbers() { lock (threadLock) { for (int i = 0; i < 10; i++) { Random r = new Random(); Thread.Sleep(1000 * r.Next(5)); Console.Write("{0},", i); } Console.WriteLine(); } } } } |