efl/src/tests/eolian_cxx/simple.eo

class Simple (Eo.Base)
{
   data: null;
   methods {
      simple_get {
         return: bool;
      }
      name_get {
         params {
            @out name: string;
         }
         return: bool;
      }
   }
   implements {
      Eo.Base.constructor;
   }
}