public User IncrementVisits(String userId, String name)
{

    Key recordKey = new Key(NAMESPACE, RECORD_SET, userId);

    Bin nameBin = new Bin(NAME_BIN, name);
    Bin visitBin = new Bin(VISIT_BIN, 1);

    Record record = asClient.Operate(null, recordKey,
                            Operation.Add(visitBin),
                            Operation.Put(nameBin),
                            Operation.Get(NAME_BIN),
                            Operation.Get(VISIT_BIN));
    return new User(userId, record.GetString(NAME_BIN), record.GetLong(VISIT_BIN));
}