Examples of redis.clients.jedis.Jedis.scard()

redis.clients.jedis.Jedis.scard()
Return the set cardinality (number of elements). If the key does not exist 0 is returned, like for empty sets. @param key @return Integer reply, specifically: the cardinality (number of elements)of the set as an integer.


    @Override
    public int getTotalRequestsCount(Task task) {
        Jedis jedis = pool.getResource();
        try {
            Long size = jedis.scard(getQueueKey(task));
            return size.intValue();
        } finally {
            pool.returnResource(jedis);
        }
    }

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        for (ExternalId externalId : security.getExternalIdBundle()) {
          String redisKey = toRedisKey(externalId);
          
          jedis.sadd(redisKey, uniqueId.toString());
          if (jedis.scard(redisKey) > 1) {
            s_logger.warn("Multiple securities with same ExternalId {}. Probable misuse.", externalId);
          }
        }
        
        byte[] redisKey = toRedisKey(uniqueId);

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