question: public RoundRobinRedisPool ( final List < Redis > redisServers ) { Preconditions . checkNotNull ( redisServers ) ; Preconditions . checkArgument ( redisServers . size ( ) > 0 ) ; this . redisServers = redisServers ; this . redisPoolIterator = redisServers . iterator ( ) ; }
target:  Creates a new round robin redis pool from the given list of servers.