xamarinios
    namespace AVFoundation
{
    [Introduced(PlatformName.WatchOS, 6, 0, PlatformArchitecture.All, null)]
    [Model]
    [Protocol]
    [Register("AVAsynchronousKeyValueLoading", false)]
    public abstract class AVAsynchronousKeyValueLoading : NSObject, IAVAsynchronousKeyValueLoading, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("statusOfValueForKey:error:")]
        public abstract AVKeyValueStatus StatusOfValueForKeyerror(string! key, IntPtr outError);
    }
}
            | Xamarin iOS | 0.0 | 
|---|---|
| Xamarin macOS | 0.0 | 
| Xamarin tvOS | 0.0 | 
| Xamarin watchOS | 0.0 | 
| Information specific to xamarinios | |
| Assembly | Xamarin.iOS , Version=0.0.0.0, PublicKeyToken=84e04ff9cfb79065 | 
| Referencing | The API is automatically referenced. | 
| Platform Restrictions | This framework does not have platform annotations. | 
- Built-in API
- Package-provided API