xamarinmac 
namespace Foundation
{
    [Model]
    [Protocol]
    [Register("NSFileManagerDelegate", false)]
    public class NSFileManagerDelegate : NSObject, INSFileManagerDelegate, INativeObject, IDisposable
    {
        [Obsolete("API removed after iOS 2.0 / macOS 10.5. It will never be called by the OS.")]
        public virtual bool ShouldProceedAfterError(NSFileManager fm, NSDictionary errorInfo);
    }
}
Xamarin iOS
0.0
Xamarin macOS
0.0
Information specific to xamarinmac
Assembly

Xamarin.Mac , Version=0.0.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Obsolete API removed after iOS 2.0 / macOS 10.5. It will never be called by the OS.
Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API