public java.util.Map<String, String> getTags() {
        return tags;
    }
<p>
A data set tag is an optional label that you can assign to a data set when you create it. Each tag consists of a
key and an optional value, both of which you define. When you use tagging, you can also use tag-based access
control in IAM policies to control access to these data sets and revisions.
</p>

@return A data set tag is an optional label that you can assign to a data set when you create it. Each tag
        consists of a key and an optional value, both of which you define. When you use tagging, you can also use
        tag-based access control in IAM policies to control access to these data sets and revisions.
aws-java-sdk-dataexchange/src/main/java/com/amazonaws/services/dataexchange/model/CreateDataSetRequest.java