anchor.diff:          RETURNING VALUE(rv_package) TYPE lcl_persistence_repo=>ty_repo-package,
         delete
           RAISING lcx_exception,
  -*      add
  -*        RAISING lcx_exception,
         refresh
           RAISING lcx_exception,
         is_offline
  
positive.code: 
      lt_list = go_persistence->list( ).
      LOOP AT lt_list ASSIGNING <ls_list>.
        IF iv_show_progress = abap_true.
          show_progress( iv_current = sy-tabix
                         iv_total   = lines( lt_list )
                         iv_text    = <ls_list>-url ).
        ENDIF.
  
        IF <ls_list>-offline = abap_false.
          CREATE OBJECT lo_online
            EXPORTING
  
negative.code:   ENDMETHOD.                    "status
  
    METHOD deserialize.
  
      initialize( ).
  
      lcl_objects=>deserialize( it_files   = mt_files
                                iv_package = get_package( ) ).
  