public virtual ArmOperation Delete(WaitUntil waitUntil, CancellationToken cancellationToken = default)
 {
     using var scope = _eventHubNamespaceClientDiagnostics.CreateScope("EventHubNamespaceResource.Delete");
     scope.Start();
     try
     {
         var response  = _eventHubNamespaceRestClient.Delete(Id.SubscriptionId, Id.ResourceGroupName, Id.Name, cancellationToken);
         var operation = new EventHubsArmOperation(_eventHubNamespaceClientDiagnostics, Pipeline, _eventHubNamespaceRestClient.CreateDeleteRequest(Id.SubscriptionId, Id.ResourceGroupName, Id.Name).Request, response, OperationFinalStateVia.Location);
         if (waitUntil == WaitUntil.Completed)
         {
             operation.WaitForCompletionResponse(cancellationToken);
         }
         return(operation);
     }
     catch (Exception e)
     {
         scope.Failed(e);
         throw;
     }
 }
 public virtual EventHubNamespaceDeleteOperation Delete(bool waitForCompletion = true, CancellationToken cancellationToken = default)
 {
     using var scope = _clientDiagnostics.CreateScope("EventHubNamespace.Delete");
     scope.Start();
     try
     {
         var response  = _eventHubNamespacesRestClient.Delete(Id.SubscriptionId, Id.ResourceGroupName, Id.Name, cancellationToken);
         var operation = new EventHubNamespaceDeleteOperation(_clientDiagnostics, Pipeline, _eventHubNamespacesRestClient.CreateDeleteRequest(Id.SubscriptionId, Id.ResourceGroupName, Id.Name).Request, response);
         if (waitForCompletion)
         {
             operation.WaitForCompletion(cancellationToken);
         }
         return(operation);
     }
     catch (Exception e)
     {
         scope.Failed(e);
         throw;
     }
 }