<?php
/**
* Copyright (c) Microsoft Corporation.  All Rights Reserved.  Licensed under the MIT License.  See License in the project root for license information.
* 
* OsVersionCount File
* PHP version 7
*
* @category  Library
* @package   Microsoft.Graph
* @copyright (c) Microsoft Corporation. All rights reserved.
* @license   https://opensource.org/licenses/MIT MIT License
* @link      https://graph.microsoft.com
*/
namespace Microsoft\Graph\Model;
/**
* OsVersionCount class
*
* @category  Model
* @package   Microsoft.Graph
* @copyright (c) Microsoft Corporation. All rights reserved.
* @license   https://opensource.org/licenses/MIT MIT License
* @link      https://graph.microsoft.com
*/
class OsVersionCount extends Entity
{
    /**
    * Gets the deviceCount
    * Count of devices with malware for the OS version
    *
    * @return int|null The deviceCount
    */
    public function getDeviceCount()
    {
        if (array_key_exists("deviceCount", $this->_propDict)) {
            return $this->_propDict["deviceCount"];
        } else {
            return null;
        }
    }

    /**
    * Sets the deviceCount
    * Count of devices with malware for the OS version
    *
    * @param int $val The value of the deviceCount
    *
    * @return OsVersionCount
    */
    public function setDeviceCount($val)
    {
        $this->_propDict["deviceCount"] = $val;
        return $this;
    }

    /**
    * Gets the lastUpdateDateTime
    * The Timestamp of the last update for the device count in UTC
    *
    * @return \DateTime|null The lastUpdateDateTime
    */
    public function getLastUpdateDateTime()
    {
        if (array_key_exists("lastUpdateDateTime", $this->_propDict)) {
            if (is_a($this->_propDict["lastUpdateDateTime"], "\DateTime") || is_null($this->_propDict["lastUpdateDateTime"])) {
                return $this->_propDict["lastUpdateDateTime"];
            } else {
                $this->_propDict["lastUpdateDateTime"] = new \DateTime($this->_propDict["lastUpdateDateTime"]);
                return $this->_propDict["lastUpdateDateTime"];
            }
        }
        return null;
    }

    /**
    * Sets the lastUpdateDateTime
    * The Timestamp of the last update for the device count in UTC
    *
    * @param \DateTime $val The value to assign to the lastUpdateDateTime
    *
    * @return OsVersionCount The OsVersionCount
    */
    public function setLastUpdateDateTime($val)
    {
        $this->_propDict["lastUpdateDateTime"] = $val;
         return $this;
    }
    /**
    * Gets the osVersion
    * OS version
    *
    * @return string|null The osVersion
    */
    public function getOsVersion()
    {
        if (array_key_exists("osVersion", $this->_propDict)) {
            return $this->_propDict["osVersion"];
        } else {
            return null;
        }
    }

    /**
    * Sets the osVersion
    * OS version
    *
    * @param string $val The value of the osVersion
    *
    * @return OsVersionCount
    */
    public function setOsVersion($val)
    {
        $this->_propDict["osVersion"] = $val;
        return $this;
    }
}