public RequestInformation CreateGetRequestInformation(Action<ThumbnailSetItemRequestBuilderGetRequestConfiguration> requestConfiguration = default) { var requestInfo = new RequestInformation { HttpMethod = Method.GET, UrlTemplate = UrlTemplate, PathParameters = PathParameters, }; if (requestConfiguration != null) { var requestConfig = new ThumbnailSetItemRequestBuilderGetRequestConfiguration(); requestConfiguration.Invoke(requestConfig); requestInfo.AddQueryParameters(requestConfig.QueryParameters); requestInfo.AddRequestOptions(requestConfig.Options); requestInfo.AddHeaders(requestConfig.Headers); } return requestInfo; } /// <summary>