redis Set 类型操作工具类

public class RedisSetUtils {
    @Autowired(required = true)
    private RedisTemplate redisTemplate;
    /**
     * 是否包含
     *
     * @param key
     * @return
     */
    public Boolean hasKey(Object key) {
      return   this.redisTemplate.hasKey(key);

    }
    /**
     * 添加记录
     *
     * @param key
     * @param stringList
     * @return
     */
    public void add(Object key, List stringList) {
        this.redisTemplate.opsForSet().add(key, stringList);
        //过期时间10分钟
        this.redisTemplate.expire(key, RedisKeyConstant.RANGE_REDIS_EXPIRE_TIME, TimeUnit.MINUTES);

    }
    /**
     * 删除
     *
     * @param key
     * @return
     */
    public void remove(Object key) {
        this.redisTemplate.delete(key);

    }
    /**
     * 获取记录
     *
     * @param key
     * @return
     */
    public List