System.Net.ContextAwareResult.Complete C# (CSharp) Method

        protected override void Complete(IntPtr userToken)
        {
            if (NetEventSource.IsEnabled) NetEventSource.Info(this, $"_context(set):{_context != null} userToken:{userToken}");

            // If no flowing, just complete regularly.
            if ((_flags & StateFlags.PostBlockStarted) == 0)
            {
                base.Complete(userToken);
                return;
            }

            // At this point, IsCompleted is set and CompletedSynchronously is fixed.  If it's synchronous, then we want to hold
            // the completion for the CaptureOrComplete() call to avoid the context flow.  If not, we know CaptureOrComplete() has completed.
            if (CompletedSynchronously)
            {
                return;
            }

            ExecutionContext context = _context;

            // If the context is being abandoned or wasn't captured (SuppressFlow, null AsyncCallback), just
            // complete regularly, as long as CaptureOrComplete() has finished.
            // 
            if (userToken != IntPtr.Zero || context == null)
            {
                base.Complete(userToken);
                return;
            }

            ExecutionContext.Run(context, s => ((ContextAwareResult)s).CompleteCallback(), this);
        }