anchor.diff:    PUBLIC SECTION.
       CLASS-METHODS host
         IMPORTING iv_repo        TYPE string
  -      RETURNING value(rv_host) TYPE string
  +      RETURNING VALUE(rv_host) TYPE string
         RAISING   lcx_exception.
   
       CLASS-METHODS name
         IMPORTING iv_repo        TYPE string
  -      RETURNING value(rv_name) TYPE string
  +      RETURNING VALUE(rv_name) TYPE string
         RAISING   lcx_exception.
   
       CLASS-METHODS path_name
         IMPORTING iv_repo             TYPE string
  -      RETURNING value(rv_path_name) TYPE string
  +      RETURNING VALUE(rv_path_name) TYPE string
         RAISING   lcx_exception.
   
     PRIVATE SECTION.
  
positive.code:       IMPORTING iv_message TYPE string.
  
      CLASS-METHODS get_html
        RETURNING value(rv_html) TYPE string.
  
      CLASS-METHODS get_debug
        RETURNING value(rv_debug) TYPE sap_bool.
  
      CLASS-METHODS clear.
  
  
negative.code: 
      CLASS-METHODS type_and_length
        IMPORTING is_object         TYPE st_object
        RETURNING VALUE(rv_xstring) TYPE xstring
        RAISING   lcx_exception.
  
      CLASS-METHODS delta
  