public String getResourceArn() {
        return this.resourceArn;
    }
<p>
The ARN of the topic whose <code>DataProtectionPolicy</code> you want to get.
</p>
<p>
For more information about ARNs, see <a
href="https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html">Amazon Resource Names
(ARNs)</a> in the Amazon Web Services General Reference.
</p>

@return The ARN of the topic whose <code>DataProtectionPolicy</code> you want to get.</p>
        <p>
        For more information about ARNs, see <a
        href="https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html">Amazon Resource Names
        (ARNs)</a> in the Amazon Web Services General Reference.
aws-java-sdk-sns/src/main/java/com/amazonaws/services/sns/model/GetDataProtectionPolicyRequest.java