public String getContactNumber() {
        return this.contactNumber;
    }
<p>
A 10-digit phone number for the author of the Amazon QuickSight account to use for future communications. This
field is required if <code>ENTERPPRISE_AND_Q</code> is the selected edition of the new Amazon QuickSight account.
</p>

@return A 10-digit phone number for the author of the Amazon QuickSight account to use for future communications.
        This field is required if <code>ENTERPPRISE_AND_Q</code> is the selected edition of the new Amazon
        QuickSight account.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/CreateAccountSubscriptionRequest.java