namespace Windows.UI.Core
{
    [ContractVersion(typeof(UniversalApiContract), 65536U)]
    [WindowsRuntimeHelperType(typeof(DispatchedHandler))]
    [WindowsRuntimeType("Windows.Foundation.UniversalApiContract")]
    [WinRTExposedType(typeof(DispatchedHandlerWinRTTypeDetails))]
    public delegate void DispatchedHandler();
    {
        public virtual IAsyncResult BeginInvoke(AsyncCallback callback, object object);
    }
}