问题
I am using Redis as data store for my spring web application and using Spring Data-Redis as my client to interact with Redis.
I am using HashMap to store one my objects having multiple fields. I am able to put all the fields into Redis at once using DefaultRedisMap.putAll() method, but I am not able to get the whole object at once instead using BoundHashOperations to get each field using get() method.
I am wondering is there any way I can do that just like HGETALL operation supported in Redis?
回答1:
DefaultRedisMap.entrySet() or BoundHashOperations.entries() should give you all the keys and values at once.
回答2:
you can use HashOps::entries() to get all the entries (key and value) at once.
来源：https://stackoverflow.com/questions/17230205/spring-data-redis-hgetall-operation