public static IDtoCapable GetAndPatchConcrete(this IDtoBase dto, IEnumerable <string> permittedFields = null)
{
var concrete = dto.GetConcrete();
dto.PatchConcrete(concrete, permittedFields);
// return....
return(concrete);
}
public static T GetConcrete <T>(this IDtoBase dto)
where T : IDtoCapable
{
return((T)dto.GetConcrete());
}