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Category: Programming
Level: Beginner to seasoned
900 pages
ISBN-10 097661322-0
ISBN-13 978-097661322-0
$59.99 USA
$79.99 CANADA


Listing 5-21 extracted from chapter Processes, threads and synchronization


Listing 5-20<     > Listing 5-22


This listing can be compiled with the command line:
csc.exe /target:exe Example_5_21.cs
Errors: 0 Warnings: 0


Example_5_21.cs
using System.Threading;
class Program {
   public delegate int Delegint a, int b );
   static int WriteSum( int a, int b ) {
      int sum = a + b;
      System.Console.WriteLine( "Thread#{0}: WriteSum() sum = {1}",
                                Thread.CurrentThread.ManagedThreadId, sum);
      return sum;
   }
   static void Main() {
      Deleg proc = WriteSum;
      System.IAsyncResult async = proc.BeginInvoke( 1010nullnull );
      // You can do some work here...
      int sum = proc.EndInvoke( async );
      System.Console.WriteLine( "Thread#{0}: Main()     sum = {1}",
                                Thread.CurrentThread.ManagedThreadId, sum);
   }
}	
Copyright Patrick Smacchia 2006 2007