public override ScheduledCallback Schedule(Action f, DateTime at)
{
var cb = new TimerScheduledCallback(f, at);
lock (clean_up_mutex_)
callbacks_.Add(cb);
return(cb);
}
public IoServiceExecutor(long num_threads)
{
clean_up_cb_ = new TimerScheduledCallback(() => { clean_up(); }, DateTime.Now.AddSeconds(1));
for (var i = 0; i < num_threads; i++)
{
var t = new Thread(ProcessQueue);
threads.Add(t.ManagedThreadId, t);
t.Start();
}
}
private void clean_up()
{
lock (clean_up_mutex_)
{
try
{
if (callbacks_.Count > 0)
{
TimerScheduledCallback[] temp = new TimerScheduledCallback[callbacks_.Count];
callbacks_.CopyTo(temp);
foreach (var item in temp)
{
callbacks_.Remove(item);
}
}
}
catch (Exception e)
{
StdErrorOut.Instance.StdError("Executor.clean_up failed", e);
}
}
clean_up_cb_.Reschedule(DateTime.Now.AddSeconds(1));
}