title: Does DynamoDBMapper work with DAX?
body: <p>I was wondering if DynamoDBMapper can be used to query DAX? I couldn't find any mention of the use of DynamoDBMapper and DAX in the developer guide.</p>
  
  <p>It seems like I can pass in the DAX client when constructing an instance of DynamoDBMapper, but since I don't have a provision of DAX, I can't really test it out to see if it works or not.</p>