def check_notification_hub_availability_with_http_info(resource_group_name, namespace_name, parameters, custom_headers:nil)
      check_notification_hub_availability_async(resource_group_name, namespace_name, parameters, custom_headers:custom_headers).value!
    end
def check_notification_hub_availability_with_http_info(resource_group_name, namespace_name, parameters, custom_headers:nil)
      check_notification_hub_availability_async(resource_group_name, namespace_name, parameters, custom_headers:custom_headers).value!
    end
Checks the availability of the given notificationHub in a namespace.

 @param resource_group_name [String] The name of the resource group.
 @param namespace_name [String] The namespace name.
 @param parameters [CheckAvailabilityParameters] The notificationHub name.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [MsRestAzure::AzureOperationResponse] HTTP response information.