AK.F1.Timing.Server.Proxy.ProxySessionManager.DisposeOfManagedResources C# (CSharp) Метод

        protected override void DisposeOfManagedResources()
        {
            Log.Info("stopping tasks");
            _cancellationTokenSource.Cancel();
            try
            {
                Task.WaitAll(_mainTask, _readMessagesTask);
            }
            catch(AggregateException) { }
            Log.Info("stopping sessions");
            _sessionsPendingStart.ForEach(DisposeOf);
            ForEachSession(DisposeOf, throwIfCancellationRequested: false);
            ProcessPendingRemoves();
            DisposeOf(_cancellationTokenSource);
            DisposeOf(_mainTask);
            DisposeOf(_messageReader);
            DisposeOf(_readMessagesTask);
            DisposeOf(_pendingMessages);
            DisposeOf(_sessionsPendingStart);
            DisposeOf(_sessionsPendingRemove);
            DisposeOf(_wakeUpMainTask);
            Log.Info("stopped");
        }