def list_regional_by_subscription_for_topic_type_as_lazy(location, topic_type_name, filter:nil, top:nil, label:nil, custom_headers:nil)
      response = list_regional_by_subscription_for_topic_type_async(location, topic_type_name, filter:filter, top:top, label:label, custom_headers:custom_headers).value!
      unless response.nil?
        page = response.body
        page.next_method = Proc.new do |next_page_link|
          list_regional_by_subscription_for_topic_type_next_async(next_page_link, custom_headers:custom_headers)
        end
        page
      end
    end
def list_regional_by_subscription_for_topic_type_as_lazy(location, topic_type_name, filter:nil, top:nil, label:nil, custom_headers:nil)
      response = list_regional_by_subscription_for_topic_type_async(location, topic_type_name, filter:filter, top:top, label:label, custom_headers:custom_headers).value!
      unless response.nil?
        page = response.body
        page.next_method = Proc.new do |next_page_link|
          list_regional_by_subscription_for_topic_type_next_async(next_page_link, custom_headers:custom_headers)
        end
        page
      end
    end
List all regional event subscriptions under an Azure subscription for a topic
 type

 List all event subscriptions from the given location under a specific Azure
 subscription and topic type.

 @param location [String] Name of the location
 @param topic_type_name [String] Name of the topic type
 @param filter [String] Filter the results using OData syntax.
 @param top [Integer] The number of results to return.
 @param label [String] The label used to filter the results for event
 subscriptions list.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [EventSubscriptionsListResult] which provide lazy access to pages of
 the response.