def list_by_route_filter(resource_group_name, route_filter_name, custom_headers:nil)
      first_page = list_by_route_filter_as_lazy(resource_group_name, route_filter_name, custom_headers:custom_headers)
      first_page.get_all_items
    end
def list_by_route_filter(resource_group_name, route_filter_name, custom_headers:nil)
      first_page = list_by_route_filter_as_lazy(resource_group_name, route_filter_name, custom_headers:custom_headers)
      first_page.get_all_items
    end
Gets all RouteFilterRules in a route filter.

 @param resource_group_name [String] The name of the resource group.
 @param route_filter_name [String] The name of the route filter.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [Array<RouteFilterRule>] operation results.