private byte[] SaveLoaderToBytes(ILegacyDataLoader loader)
{
Contracts.CheckValue(loader, nameof(loader));
using (var stream = new MemoryStream())
{
LoaderUtils.SaveLoader(loader, stream);
return(stream.GetBuffer());
}
}
protected ILegacyDataLoader CreateAndSaveLoader(Func <IHostEnvironment, IMultiStreamSource, ILegacyDataLoader> defaultLoaderFactory = null)
{
var loader = CreateLoader(defaultLoaderFactory);
if (!string.IsNullOrWhiteSpace(ImplOptions.OutputModelFile))
{
using (var file = Host.CreateOutputFile(ImplOptions.OutputModelFile))
LoaderUtils.SaveLoader(loader, file);
}
return(loader);
}
protected void SaveLoader(ILegacyDataLoader loader, string path)
{
using (var file = Host.CreateOutputFile(path))
LoaderUtils.SaveLoader(loader, file);
}