namespace Foundation
{
    [Register("NSObject", true)]
    public class NSObject : INSObjectProtocol, INativeObject, IDisposable, IEquatable<NSObject>
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("removeObserver:forKeyPath:context:")]
        public virtual void RemoveObserver(NSObject! observer, NSString! keyPath, IntPtr context);
    }
}