anchor.diff:    String _hostId;
     int _ioLatency;
     Map _lastClose;
  +  int _loadBase = 256;
     int _loadFactor;
     int _peers;
     Uint8List _pubKey;
  
positive.code: 
    /* LOAD */
    int get loadFactor => _loadFactor;
    int get loadBase => 256;
  
    int get peers => _peers;
    Uint8List get pubKey => _pubKey;
  
negative.code:   }
  
    void _updateFromServerStatus(JsonObject json) {
      _loadBase = _or(json["load_base"], _loadBase);
      _loadFactor = _or(json["load_factor"], _loadFactor);
      _serverState = _or(ServerState.fromJsonValue(json["server_status"]), _serverState);
    }
  
    void _updateFromLedgerClosed(JsonObject json) {
  