namespace Foundation
{
    [Register("NSMutableIndexSet", true)]
    public class NSMutableIndexSet : NSIndexSet, INSCoding, INSSecureCoding, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("encodeWithCoder:")]
        public virtual void EncodeTo(NSCoder! encoder);
    }
}