namespace Foundation
{
    [Introduced(PlatformName.iOS, 8, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.MacOSX, 10, 10, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.WatchOS, 3, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.TvOS, 9, 0, PlatformArchitecture.All, null)]
    [Model]
    [Protocol]
    [Register("NSUserActivityDelegate", false)]
    public class NSUserActivityDelegate : NSObject, INSUserActivityDelegate, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("userActivity:didReceiveInputStream:outputStream:")]
        public virtual void UserActivityReceivedData(NSUserActivity! userActivity, NSInputStream! inputStream, NSOutputStream! outputStream);
    }
}