zset

public void zadd(final byte[] key, final double score, final byte[] member) {
sendCommand(ZADD, key, toByteArray(score), member);
}

并且被提交的 bytes 都是被utf-8编码的

Client extends BinaryClient:

public void zadd(final String key, final double score, final String member) {
    zadd(SafeEncoder.encode(key), score, SafeEncoder.encode(member));
  }


SafeEncoder:

public static byte[] encode(final String str) {
    try {
      if (str == null) {
        throw new JedisDataException("value sent to redis cannot be null");
      }
      return str.getBytes(Protocol.CHARSET);
    } catch (UnsupportedEncodingException e) {
      throw new JedisException(e);
    }
  }

Protocol:
  public static final String CHARSET = "UTF-8";


``