protected List getIdListFor()

in plugin/src/main/groovy/grails/plugins/redis/RedisService.groovy [281:291]

• 10 lines of code
• 3 McCabe index (conditional complexity)

    protected List<Long> getIdListFor(String key) {
        List<String> idList = withOptionalRedis { Jedis redis ->
            if (redis) return redis.lrange(key, 0, -1)
        }

        if (idList) {
            log.debug('{} cache hit, returning {} ids', key, idList.size())
            List<Long> idLongList = idList*.toLong()
            return idLongList
        }
    }