Candor.Tasks.WorkerRole.mainTimer__Elapsed C# (CSharp) Method

        void mainTimer__Elapsed(object sender)
        {
            lock (_iterationLock)
            {
                try
                {
                    PauseTimer();
                    LogProvider.Debug("WorkerRole is still alive.");
                    foreach (WorkerRoleTask task in _tasks)
                    {
                        task.Ping();
                    }
                }
                catch (Exception ex)
                {
                    LogProvider.Error("WorkerRole failed to ping.", ex);
                }
                finally
                {
                    try
                    {
                        ResumeTimer();
                    }
                    catch (Exception ex)
                    {
                        LogProvider.Error("WorkerRole could not resume the timer.", ex);
                        if (IsRunning)
                            ResetTimer();
                    }
                }
            }
        }