namespace CoreSpotlight
{
    [Introduced(PlatformName.iOS, 9, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.MacOSX, 10, 13, PlatformArchitecture.All, null)]
    [Register("CSSearchableIndex", true)]
    [Unavailable(PlatformName.TvOS, PlatformArchitecture.All, null)]
    public class CSSearchableIndex : NSObject
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("deleteAllSearchableItemsWithCompletionHandler:")]
        public virtual void DeleteAll([BlockProxy(typeof(NIDActionArity1V11))] Action<NSError!>? completionHandler);
    }
}