namespace GameKit
{
    [Introduced(PlatformName.WatchOS, 3, 0, PlatformArchitecture.All, null)]
    [Register("GKAchievement", true)]
    public class GKAchievement : NSObject, INSCoding, INSSecureCoding, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("initWithIdentifier:")]
        public GKAchievement(string? identifier);
    }
}