anchor.diff:                             io_xml  = lo_xml ).
       APPEND ls_file TO rt_files.
   
  -    _raise 'todo'.
  -
     ENDMETHOD.                    "serialize
   
     METHOD deserialize.
   
       DATA: lv_name  TYPE ddobjname,
  +          lv_tname TYPE trobj_name,
             lo_xml   TYPE REF TO lcl_xml,
             ls_dd02v TYPE dd02v,
             ls_dd09l TYPE dd09l,
  
positive.code:   ENDMETHOD.                    "deserialize
  
  ENDCLASS.                    "lcl_serialize_TRAN IMPLEMENTATION
  
  *----------------------------------------------------------------------*
  *       CLASS lcl_serialize_prog DEFINITION
  
negative.code:       ls_item-obj_type = <ls_result>-obj_type.
        ls_item-obj_name = <ls_result>-obj_name.
  
  * todo, refactoring
        CASE ls_item-obj_type.
          WHEN 'PROG'.
            lcl_serialize_prog=>deserialize( is_item  = ls_item
  