namespace CoreML
{
    [Introduced(PlatformName.WatchOS, 5, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.TvOS, 12, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.MacOSX, 10, 14, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.iOS, 12, 0, PlatformArchitecture.All, null)]
    [Protocol(Name = "MLBatchProvider", WrapperType = typeof(MLBatchProviderWrapper))]
    [ProtocolMember(IsProperty = false, IsRequired = true, IsStatic = false, Name = "GetFeatures", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(nint) }, ReturnType = typeof(IMLFeatureProvider), Selector = "featuresAtIndex:")]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.None, GetterSelector = "count", IsProperty = true, IsRequired = true, IsStatic = false, Name = "Count", PropertyType = typeof(nint), Selector = "count")]
    public interface IMLBatchProvider : INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("featuresAtIndex:")]
        [Preserve(Conditional = true)]
        IMLFeatureProvider! GetFeatures(nint index);
    }
}