/// <summary>Snippet for BatchAnnotateFilesAsync</summary>
        public async Task BatchAnnotateFilesAsync()
        {
            // Snippet: BatchAnnotateFilesAsync(IEnumerable<AnnotateFileRequest>,CallSettings)
            // Additional: BatchAnnotateFilesAsync(IEnumerable<AnnotateFileRequest>,CancellationToken)
            // Create client
            ImageAnnotatorClient imageAnnotatorClient = await ImageAnnotatorClient.CreateAsync();

            // Initialize request argument(s)
            IEnumerable <AnnotateFileRequest> requests = new List <AnnotateFileRequest>();
            // Make the request
            BatchAnnotateFilesResponse response = await imageAnnotatorClient.BatchAnnotateFilesAsync(requests);

            // End snippet
        }
        /// <summary>Snippet for BatchAnnotateFilesAsync</summary>
        public async Task BatchAnnotateFilesAsync_RequestObject()
        {
            // Snippet: BatchAnnotateFilesAsync(BatchAnnotateFilesRequest,CallSettings)
            // Additional: BatchAnnotateFilesAsync(BatchAnnotateFilesRequest,CancellationToken)
            // Create client
            ImageAnnotatorClient imageAnnotatorClient = await ImageAnnotatorClient.CreateAsync();

            // Initialize request argument(s)
            BatchAnnotateFilesRequest request = new BatchAnnotateFilesRequest
            {
                Requests = { },
            };
            // Make the request
            BatchAnnotateFilesResponse response = await imageAnnotatorClient.BatchAnnotateFilesAsync(request);

            // End snippet
        }