/// <summary>Snippet for ListRecommendations</summary>
        public void ListRecommendations_RequestObject()
        {
            // Snippet: ListRecommendations(ListRecommendationsRequest, CallSettings)
            // Create client
            RecommenderClient recommenderClient = RecommenderClient.Create();
            // Initialize request argument(s)
            ListRecommendationsRequest request = new ListRecommendationsRequest
            {
                ParentAsRecommenderName = new RecommenderName("[PROJECT]", "[LOCATION]", "[RECOMMENDER]"),
                Filter = "",
            };
            // Make the request
            PagedEnumerable <ListRecommendationsResponse, Recommendation> response = recommenderClient.ListRecommendations(request);

            // Iterate over all response items, lazily performing RPCs as required
            foreach (Recommendation item in response)
            {
                // Do something with each item
                Console.WriteLine(item);
            }

            // Or iterate over pages (of server-defined size), performing one RPC per page
            foreach (ListRecommendationsResponse page in response.AsRawResponses())
            {
                // Do something with each page of items
                Console.WriteLine("A page of results:");
                foreach (Recommendation item in page)
                {
                    // Do something with each item
                    Console.WriteLine(item);
                }
            }

            // Or retrieve a single page of known size (unless it's the final page), performing as many RPCs as required
            int pageSize = 10;
            Page <Recommendation> singlePage = response.ReadPage(pageSize);

            // Do something with the page of items
            Console.WriteLine($"A page of {pageSize} results (unless it's the final page):");
            foreach (Recommendation item in singlePage)
            {
                // Do something with each item
                Console.WriteLine(item);
            }
            // Store the pageToken, for when the next page is required.
            string nextPageToken = singlePage.NextPageToken;
            // End snippet
        }