/// <summary>
 /// Your documentation here.  (see
 /// http://msdn.microsoft.com/en-us/library/windowsazure/XXXXX.aspx
 /// for more information)
 /// </summary>
 /// <param name='operations'>
 /// Reference to the
 /// Microsoft.AzureStack.Management.ISubscriptionOperations.
 /// </param>
 /// <param name='parameters'>
 /// Required. Your documentation here.
 /// </param>
 /// <returns>
 /// Your documentation here.
 /// </returns>
 public static SubscriptionCreateOrUpdateResult CreateOrUpdate(this ISubscriptionOperations operations, SubscriptionCreateOrUpdateParameters parameters)
 {
     return Task.Factory.StartNew((object s) => 
     {
         return ((ISubscriptionOperations)s).CreateOrUpdateAsync(parameters);
     }
     , operations, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default).Unwrap().GetAwaiter().GetResult();
 }
 /// <summary>
 /// Performs the API operation(s) against tenant subscriptions.
 /// </summary>
 protected override object ExecuteCore()
 {
     using (var client = this.GetAzureStackClient())
     {
         this.WriteVerbose(Resources.CreatingNewSubscription.FormatArgs(this.Owner, this.OfferId, this.DisplayName));
         var parameters = new SubscriptionCreateOrUpdateParameters(this.GetSubscriptionDefinition());
         return client.Subscriptions.CreateOrUpdate(parameters).Subscription;
     }
 }
 /// <summary>
 /// Performs the API operation(s) against tenant subscriptions.
 /// </summary>
 protected override object ExecuteCore()
 {
     using (var client = this.GetAzureStackClient())
     {
         this.WriteVerbose(Resources.UpdatingSubscription.FormatArgs(this.Subscription.SubscriptionId, this.Subscription.Owner));
         var parameters = new SubscriptionCreateOrUpdateParameters(this.Subscription);
         return client.Subscriptions.CreateOrUpdate(parameters).Subscription;
     }
 }
 /// <summary>
 /// Your documentation here.  (see
 /// http://msdn.microsoft.com/en-us/library/windowsazure/XXXXX.aspx
 /// for more information)
 /// </summary>
 /// <param name='operations'>
 /// Reference to the
 /// Microsoft.AzureStack.Management.ISubscriptionOperations.
 /// </param>
 /// <param name='parameters'>
 /// Required. Your documentation here.
 /// </param>
 /// <returns>
 /// Your documentation here.
 /// </returns>
 public static Task<SubscriptionCreateOrUpdateResult> CreateOrUpdateAsync(this ISubscriptionOperations operations, SubscriptionCreateOrUpdateParameters parameters)
 {
     return operations.CreateOrUpdateAsync(parameters, CancellationToken.None);
 }