SetContinuationForAwait() [2/2]

void System.Threading.Tasks.Task< TResult >.SetContinuationForAwait ( Action continuationAction, bool continueOnCapturedContext, bool flowExecutionContext )

inlinepackageinherited

Definition at line 2153 of file Task.cs.

    {
        TaskContinuation taskContinuation = null;
        if (continueOnCapturedContext)
        {
            SynchronizationContext current = SynchronizationContext.Current;
            if (current != null && current.GetType() != typeof(SynchronizationContext))
            {
                taskContinuation = new SynchronizationContextAwaitTaskContinuation(current, continuationAction, flowExecutionContext);
            }
            else
            {
                TaskScheduler internalCurrent = TaskScheduler.InternalCurrent;
                if (internalCurrent != null && internalCurrent != TaskScheduler.Default)
                {
                    taskContinuation = new TaskSchedulerAwaitTaskContinuation(internalCurrent, continuationAction, flowExecutionContext);
                }
            }
        }
        if (taskContinuation == null && flowExecutionContext)
        {
            taskContinuation = new AwaitTaskContinuation(continuationAction, flowExecutionContext: true);
        }
        if (taskContinuation != null)
        {
            if (!AddTaskContinuation(taskContinuation, addBeforeOthers: false))
            {
                taskContinuation.Run(this, canInlineContinuationTask: false);
            }
        }
        else if (!AddTaskContinuation(continuationAction, addBeforeOthers: false))
        {
            AwaitTaskContinuation.UnsafeScheduleAction(continuationAction, this);
        }
    }

References System.Threading.Tasks.Task< TResult >.AddTaskContinuation(), System.continuationAction, System.Threading.SynchronizationContext.Current, System.Threading.Tasks.TaskScheduler.Default, System.Threading.Tasks.TaskScheduler.InternalCurrent, and System.Threading.Tasks.AwaitTaskContinuation.UnsafeScheduleAction().