private async void RunConcurrentTaskAsync()

in src/PowerShell/Utilities/ConcurrencyTaskScheduler.cs [195:236]

36 lines of code
5 McCabe index (conditional complexity)


        private async void RunConcurrentTaskAsync(long taskId, Task task)
        {
            Interlocked.Increment(ref activeTaskCount);

            try
            {
                taskStatus.TryAdd(taskId, false);
                await task.ConfigureAwait(false);

                Interlocked.Increment(ref finishedTaskCount);
            }
            catch (Exception ex)
            {
                Interlocked.Increment(ref failedTaskCount);

                if (OnError != null)
                {
                    TaskExceptionEventArgs eventArgs = new TaskExceptionEventArgs(ex);

                    try
                    {
                        OnError(this, eventArgs);
                    }
                    catch (Exception devException)
                    {
                        Debug.Fail(devException.Message);
                    }
                }
            }
            finally
            {
                taskStatus.TryUpdate(taskId, true, false);
            }

            Interlocked.Decrement(ref activeTaskCount);

            if (!disposed)
            {
                taskCounter?.Signal();
                RunRemainingTask();
            }
        }