title: Not able Scan using redis template
body: <p>I am trying to use SCAN <a href="http://redis.io/commands/scan" rel="nofollow">http://redis.io/commands/scan</a> to iterate over all the keys present in redis. But the Redis template provided by spring do not have any scan() method. Is there any trick to use the above?</p>
  
  <p>Thanks</p>