namespace Microsoft.ML.StaticPipe
{
    public sealed class DataLoader<TIn, TShape> : SchemaBearing<TShape>
    {
        public DataLoader<TIn, TNewShape> Append<TNewShape, TTransformer>(Transformer<TShape, TNewShape, TTransformer> transformer)
            where TTransformer, class, ITransformer;
    }
}