anchor.diff:          state_file=StateFile},
       {ok, State}.
   
  +%% @private
   handle_call({is_interesting, InputID, IP, Port}, _From, State) -> 
       ID = ensure_int_id(InputID),
       #state{
  
positive.code: 
  safe_insert_nodes(NodeInfos) ->
      [spawn_link(?MODULE, safe_insert_node, [ID, IP, Port])
      || {ID, IP, Port} <- NodeInfos],
      ok.
  
  %
  
negative.code:     end,
      {noreply, NewState}.
  
  %% @private
  terminate(_, State) ->
      #state{
          node_id=Self,
  