anchor.diff:      return new Amount.drops(fee.ceil());
     }
   
  +  /* UPDATE */
  +
     void _updateFromServerInfo(JsonObject json) {
       _buildVersion = _or(json["build_version"], _buildVersion);
       _completeLedgers = _or(json["complete_ledgers"], _completeLedgers);
  
positive.code: 
    /* LOAD */
    int get loadFactor => _loadFactor;
    int get loadBase => 256;
  
    int get peers => _peers;
    Uint8List get pubKey => _pubKey;
  
negative.code:   String _hostId;
    int _ioLatency;
    Map _lastClose;
    int _loadBase = 256;
    int _loadFactor;
    int _peers;
    Uint8List _pubKey;
  