namespace UIKit
{
    [Introduced(PlatformName.iOS, 8, 0, PlatformArchitecture.All, null)]
    [Register("NSFileProviderExtension", true)]
    [Unavailable(PlatformName.WatchOS, PlatformArchitecture.All, null)]
    [Unavailable(PlatformName.TvOS, PlatformArchitecture.All, null)]
    [Unavailable(PlatformName.MacOSX, PlatformArchitecture.All, null)]
    public class NSFileProviderExtension : NSObject
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Deprecated(PlatformName.iOS, 11, 0, PlatformArchitecture.None, "Use 'NSFileProviderManager' instead.")]
        [Export("writePlaceholderAtURL:withMetadata:error:")]
        [Unavailable(PlatformName.MacOSX, PlatformArchitecture.All, null)]
        public static bool WritePlaceholder(NSUrl! placeholderUrl, NSDictionary! metadata, ref NSError! error);
    }
}