mem_filter/redis_filter/mysql_filter/bloom_redis_filter
###基于Python3 实现的数据过滤器工具
mem_filter # based on ram storage 使用内存进行临时过滤
redis_filter # based on redis storage 使用redis存储数据哈希值，进行持久存储
mysql_filter # based on mysql storage 使用mysql存储数据哈希值，进行持久存储
bloom_filter # based on bloom method and redis storage 使用布隆过滤器，使用redis存储-------> demo.py