namespace Foundation
{
    [Register("NSCharacterSet", true)]
    public class NSCharacterSet : NSObject, INSCoding, INSCopying, INSMutableCopying, INSSecureCoding, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [EditorBrowsable(EditorBrowsableState.Advanced)]
        protected internal NSCharacterSet(IntPtr handle);
    }
}