public String getDeviceName() {
        return this.deviceName;
    }
<p>
The device name that is exposed to the EC2 instance. For example, <code>/dev/sdh</code> or <code>xvdh</code>.
</p>

@return The device name that is exposed to the EC2 instance. For example, <code>/dev/sdh</code> or
        <code>xvdh</code>.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsAutoScalingLaunchConfigurationBlockDeviceMappingsDetails.java