anchor.diff:  
   
       lo_aab = create_object( ).
  -    lo_aab->enqueue( ).
  +    lo_aab->enqueue(
  +      EXCEPTIONS
  +        foreign_lock = 1
  +        system_error = 2
  +        cts_error    = 3
  +        OTHERS       = 4 ).
  +    IF sy-subrc <> 0.
  +      zcx_abapgit_exception=>raise_t100( ).
  +    ENDIF.
       lo_aab->delete(
         EXCEPTIONS
           prop_error       = 1
  
positive.code:         where_used_error = 9
          OTHERS           = 10 ).
      IF sy-subrc <> 0.
        zcx_abapgit_exception=>raise( 'error deleting ACID object' ).
      ENDIF.
      lo_aab->dequeue( ).
  
  
negative.code: 
  
  
  CLASS zcl_abapgit_object_acid IMPLEMENTATION.
  
  
    METHOD create_object.
  