ScheduleTimers.cs

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  /* ScheduleTimers.cs, see http://ultramessaging.github.io/UMExamples/schedule_timers/dotnet/ */
  
  using System;
  using System.Collections.Generic;
  using System.Linq;
  using System.Text;
  using System.Threading.Tasks;
  using com.latencybusters.lbm;
  
  public class ScheduleTimers {
          public static int wait = 1;
  
          static void Main(String[] args) {
                  LBMContext ctx = null; /* Context object: container for UM "instance". */
  
                  /*** Initialization: create necessary UM objects. ***/
                  try {
                          ctx = new LBMContext();
                  }
                  catch(LBMException ex)
                  {
                          System.Console.Error.WriteLine("Error initializing LBM objects: " + ex.Message);
                          System.Environment.Exit(1);
                  }
  
                  TimerCallback cb = new TimerCallback();
                  LBMTimer timer = new LBMTimer(ctx,1000,(LBMTimerCallback)cb.onExpiration,null);
  
                  while (wait == 1)
                  {
                          try {
                                  System.Threading.Thread.Sleep(500);
                          } 
                          catch (Exception eex)
                          {
                              System.Console.Error.WriteLine("Error System.Threading.Thread.Sleep() exception:  " + eex.Message);
                              System.Environment.Exit(1);
                          }
                  }
  
                  ctx.close();
          } /* main */
  
          public void onExpiration(Object cbArg)
          {
              System.Console.Out.WriteLine("Timer executed. Set wait to 0 so application can cleanly exit");
              wait = 0;
          }
  
          public class TimerCallback 
          {
                  public void onExpiration(Object cbArg)
                  {
                      System.Console.Out.WriteLine("Timer executed. Set wait to 0 so application can cleanly exit");
                      wait = 0;
                  }
          }
  } /* class ScheduleTimers */