public String getMarker() {
        return this.marker;
    }
<p>
An opaque string that indicates the position at which the VTL devices that were fetched for description ended.
Use the marker in your next request to fetch the next set of VTL devices in the list. If there are no more VTL
devices to describe, this field does not appear in the response.
</p>

@return An opaque string that indicates the position at which the VTL devices that were fetched for description
        ended. Use the marker in your next request to fetch the next set of VTL devices in the list. If there are
        no more VTL devices to describe, this field does not appear in the response.
aws-java-sdk-storagegateway/src/main/java/com/amazonaws/services/storagegateway/model/DescribeVTLDevicesResult.java