anchor.diff:              comm:send_local(DHT_Node, {get_node_details, EnvPid, Details});
           false -> ok
       end.
  -
  
positive.code:     ?TRACE_DEBUG("get_node_details_response", []),
      case cyclon_cache:size(OldCache) =< 2 of
          true  ->
              Pred = node_details:get(NodeDetails, pred),
              Succ = node_details:get(NodeDetails, succ),
              NewCache =
  
negative.code:     Cache1 = cyclon_cache:merge(Cache, Node, QSubset, PSubset, cache_size()),
      Pid = pid_groups:get_my(gossip),
      comm:send_local(Pid, {integrated_data, instance(), cur_round}),
      %% ?TRACE_DEBUG("integrate_data. NewCache: ~w", [Cache]),
      {ok, {Cache1, Node}}.
  
  
  