code: public void zrevrangeWithScores(final byte[] key, final long start, final long end) {
          sendCommand(Command.ZREVRANGE, key, RedisProtocol.toByteArray(start), RedisProtocol.toByteArray(end), Keyword.WITHSCORES.raw);
      }
docs: Zrevrange with scores.
  
  @param key   the key
  @param start the start
  @param end   the end