anchor.diff:      ReplyPid = comm:reply_as(self(), 5, {move, continue, MoveFullId, finish_delta2, '_'}),
       SlideOp1 = slide_op:set_phase(OldSlideOp, wait_for_continue),
       State1 = dht_node_state:slide_add_delta(State, ChangedData),
  -    case slide_chord:finish_delta1(State1, SlideOp1, ReplyPid) of
  +    SlideMod = get_slide_mod(),
  +    case SlideMod:finish_delta1(State1, SlideOp1, ReplyPid) of
           {ok, State2, SlideOp2} ->
               PredOrSucc = slide_op:get_predORsucc(SlideOp2),
               dht_node_state:set_slide(State2, PredOrSucc, SlideOp2);
  
positive.code: -spec finish_delta2(State::dht_node_state:state(), SlideOp::slide_op:slide_op(),
                      EmbeddedMsg::comm:message()) -> dht_node_state:state().
  finish_delta2(State, SlideOp, EmbeddedMsg) ->
      case slide_chord:finish_delta2(State, SlideOp, EmbeddedMsg) of
          {ok, State1, SlideOp1} ->
              % continue with the next planned operation:
              case slide_op:is_incremental(SlideOp1) of
  
negative.code: -spec prepare_send_data2(State::dht_node_state:state(), SlideOp::slide_op:slide_op(),
                           EmbeddedMsg::comm:message()) -> dht_node_state:state().
  prepare_send_data2(State, SlideOp, EmbeddedMsg) ->
      SlideMod = get_slide_mod(),
      case SlideMod:prepare_send_data2(State, SlideOp, EmbeddedMsg) of
          {ok, State1, SlideOp1} ->
              % last part of a leave? -> transfer all DB entries!
              % since in this case there is no other slide, we can safely use intervals:all()
  