efl/src/lib/elementary/elm_naviframe_internal_part.eo

class Elm.Naviframe.Internal.Part (Elm.Layout.Internal.Part)
{
   [[Elementary naviframe internal part class]]
   data: null;
   implements {
      Efl.Container.content { get; set; }
      Efl.Container.content_unset;
      Efl.Text.text { set; get; }
   }
}