Execute()

void IThreadPoolWorkItem. System.Threading.Tasks.AwaitTaskContinuation.Execute ( )

inlineprivateinherited

Implements System.Threading.IThreadPoolWorkItem.

Definition at line 75 of file AwaitTaskContinuation.cs.

    {
        TplEventSource log = TplEventSource.Log;
        ExecutionContext capturedContext = m_capturedContext;
        if (!log.IsEnabled() && capturedContext == null)
        {
            m_action();
            return;
        }
        Guid oldActivityThatWillContinue = default(Guid);
        if (log.IsEnabled() && log.TasksSetActivityIds && m_continuationId != 0)
        {
            Guid activityId = TplEventSource.CreateGuidForTaskID(m_continuationId);
            EventSource.SetCurrentThreadActivityId(activityId, out oldActivityThatWillContinue);
        }
        try
        {
            if (capturedContext == null || capturedContext.IsDefault)
            {
                m_action();
            }
            else
            {
                ExecutionContext.RunForThreadPoolUnsafe(capturedContext, s_invokeAction, in m_action);
            }
        }
        finally
        {
            if (log.IsEnabled() && log.TasksSetActivityIds && m_continuationId != 0)
            {
                EventSource.SetCurrentThreadActivityId(oldActivityThatWillContinue);
            }
        }
    }

References System.Threading.Tasks.TplEventSource.CreateGuidForTaskID(), System.Threading.ExecutionContext.IsDefault, System.Diagnostics.Tracing.EventSource.IsEnabled(), System.Threading.Tasks.TplEventSource.Log, System.Threading.Tasks.AwaitTaskContinuation.m_action, System.Threading.Tasks.AwaitTaskContinuation.m_capturedContext, System.Threading.Tasks.AwaitTaskContinuation.m_continuationId, System.Threading.Tasks.AwaitTaskContinuation.s_invokeAction, System.Diagnostics.Tracing.EventSource.SetCurrentThreadActivityId(), and System.Threading.Tasks.TplEventSource.TasksSetActivityIds.