anchor.diff:  
     PROTECTED SECTION.
     PRIVATE SECTION.
  +    METHODS:
  +      clear_field
  +        IMPORTING
  +          iv_fieldname TYPE string
  +        CHANGING
  +          cs_metadata  TYPE any.
  +
   ENDCLASS.
   
   
  
positive.code:           zcx_abapgit_exception=>raise( |Error when creating iobj: { ls_return-message }| ).
          ENDIF.
  
          APPEND ls_details-infoobject TO lt_infoobj.
  
          CALL FUNCTION 'BAPI_IOBJ_ACTIVATE_MULTIPLE'
            TABLES
              infoobjects = lt_infoobj
              return      = lt_return.
  
          READ TABLE lt_return WITH KEY type = 'E' INTO ls_return.
  
negative.code: 
      DATA: lv_iobjnam TYPE rsiobjnm,
            ls_return  TYPE bapiret2,
            lr_details TYPE REF TO  data.
  
      FIELD-SYMBOLS: <ls_details> TYPE any.
  
      CREATE DATA lr_details TYPE ('BAPI6108').
      ASSIGN lr_details->* TO <ls_details>.
      ASSERT sy-subrc = 0.
  
      lv_iobjnam = ms_item-obj_name.
  
  