/// <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.IManagedSubscriptionOperations.
 /// </param>
 /// <param name='parameters'>
 /// Required. Your documentation here.
 /// </param>
 /// <returns>
 /// Your documentation here.
 /// </returns>
 public static ManagedSubscriptionCreateOrUpdateResult CreateOrUpdate(this IManagedSubscriptionOperations operations, ManagedSubscriptionCreateOrUpdateParameters parameters)
 {
     return Task.Factory.StartNew((object s) => 
     {
         return ((IManagedSubscriptionOperations)s).CreateOrUpdateAsync(parameters);
     }
     , operations, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.Default).Unwrap().GetAwaiter().GetResult();
 }
 /// <summary>
 /// Performs the API operation(s) against managed subscriptions.
 /// </summary>
 protected override object ExecuteCore()
 {
     using (var client = this.GetAzureStackClient(this.SubscriptionId))
     {
         this.WriteVerbose(Resources.CreatingNewSubscription.FormatArgs(this.Owner, this.OfferId, this.DisplayName));
         var parameters = new ManagedSubscriptionCreateOrUpdateParameters(this.GetSubscriptionDefinition());
         return client.ManagedSubscriptions.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.IManagedSubscriptionOperations.
 /// </param>
 /// <param name='parameters'>
 /// Required. Your documentation here.
 /// </param>
 /// <returns>
 /// Your documentation here.
 /// </returns>
 public static Task<ManagedSubscriptionCreateOrUpdateResult> CreateOrUpdateAsync(this IManagedSubscriptionOperations operations, ManagedSubscriptionCreateOrUpdateParameters parameters)
 {
     return operations.CreateOrUpdateAsync(parameters, CancellationToken.None);
 }