Imports github.com/aws/aws-sdk-go/aws github.com/aws/aws-dax-go/dax/internal/lru github.com/aws/aws-sdk-go/aws/awserr github.com/aws/aws-sdk-go/aws/request github.com/aws/aws-sdk-go/service/dynamodb Standard library imports bufio bytes encoding/binary fmt io math math/big sort strconv strings sync