Method sAdd

src/main/java/com/rocketpt/server/util/RedisUtil.java:760–762

set添加元素 @param key @param values @return

(String key, String... values)

     * @return
     */
    public Long sAdd(String key, String... values) {
        return redisTemplate.opsForSet().add(key, values);
    }

    /**
     * set移除元素