/// <summary>
/// Downloads the updates on a data box edge/gateway device.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='deviceName'>
/// The device name.
/// </param>
/// <param name='resourceGroupName'>
/// The resource group name.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task BeginDownloadUpdatesAsync(this IDevicesOperations operations, string deviceName, string resourceGroupName, CancellationToken cancellationToken = default(CancellationToken))
{
(await operations.BeginDownloadUpdatesWithHttpMessagesAsync(deviceName, resourceGroupName, null, cancellationToken).ConfigureAwait(false)).Dispose();
}