public void DoWork()
{
Console.WriteLine("Worker: work started");
if (this.Started != null)
{
this.Started();
}
Console.WriteLine("Worker: work progressing");
if (this.Progressing != null)
{
this.Progressing();
}
Console.WriteLine("Worker: work completed");
if (this.Completed != null)
{
foreach (WorkCompleted wc in this.Completed.GetInvocationList())
{
WorkCompleted wc2 = wc;
wc.BeginInvoke(delegate(IAsyncResult result)
{
int grade = wc2.EndInvoke(result);
Console.WriteLine("Worker grade= {0}", grade);
},
null);
}
}
}
void WorkGraded(IAsyncResult res)
{
WorkCompleted wc = (WorkCompleted)res.AsyncState;
int grade = wc.EndInvoke(res);
Console.WriteLine("Worker grade = " + grade);
}
/// <summary>
/// Used to invoke the <see cref="WorkCompleted" /> event
/// </summary>
/// <param name="args">The TCompletedArgs to send in the event</param>
private void OnCompleted(TCompletedArgs args)
{
logger.Log(LogLevel.Information, this, string.Format("Worker completed at {0}", DateTime.Now));
if (WorkCompleted != null)
{
WorkCompleted.BeginInvoke(this, args, iar => WorkCompleted.EndInvoke(iar), null);
}
}
/// <summary>
/// Used to invoke the <see cref="WorkCompleted" /> event
/// </summary>
/// <param name="args">The TCompletedArgs to send in the event</param>
private void OnCompleted(TCompletedArgs args)
{
LogInformation("Worker completed at {0}", DateTime.Now);
if (WorkCompleted != null)
{
WorkCompleted.BeginInvoke(this, args, iar => WorkCompleted.EndInvoke(iar), null);
}
}