namespace Windows.ApplicationModel
{
    [SupportedOSPlatform("Windows10.0.10240.0")]
    public sealed class Package : ?
    {
        [Obsolete("Launch may be altered or unavailable for releases after Windows 8.1. Instead, for SmartCardTrigger scenarios use SmartCardTriggerDetails.TryLaunchSelfAsync")]
        public void Launch(string parameters);
    }
}