# coding=utf-8
# --------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
#
# Code generated by Microsoft (R) AutoRest Code Generator.
# Changes may cause incorrect behavior and will be lost if the code is
# regenerated.
# --------------------------------------------------------------------------

from msrest.serialization import Model


class DataDiskImage(Model):
    """Contains the data disk images information.

    Variables are only populated by the server, and will be ignored when
    sending a request.

    :ivar lun: the LUN number for a data disk.This value is used to identify
     data disk image inside the VMImage therefore it must be unique for each
     data disk.The allowed character for the value is digit.
    :vartype lun: int
    """ 

    _validation = {
        'lun': {'readonly': True},
    }

    _attribute_map = {
        'lun': {'key': 'lun', 'type': 'int'},
    }

    def __init__(self):
        self.lun = None