Recommender C++ Client Library

An idiomatic C++ client library for Recommender, a service on Google Cloud that provides usage recommendations and insights for Cloud products and services.

While this library is GA, please note Google Cloud C++ client libraries do not follow Semantic Versioning.

Quickstart

The following shows the code that you'll run in the google/cloud/recommender/quickstart/ directory, which should give you a taste of the Recommender C++ client library API.

#include "google/cloud/recommender/v1/recommender_client.h" #include "google/cloud/location.h" #include <iostream> int main(int argc, char* argv[]) try { if (argc != 3) { std::cerr << "Usage: " << argv[0] << " project-id location-id\n"; return 1; } auto const location = google::cloud::Location(argv[1], argv[2]); namespace recommender = ::google::cloud::recommender_v1; auto client = recommender::RecommenderClient(recommender::MakeRecommenderConnection()); // For additional recommenders see: // https://cloud.google.com/recommender/docs/recommenders#recommenders auto const parent = location.FullName() + "/recommenders/google.compute.instance.MachineTypeRecommender"; for (auto r : client.ListRecommendations(parent)) { if (!r) throw std::move(r).status(); std::cout << r->DebugString() << "\n"; } return 0; } catch (google::cloud::Status const& status) { std::cerr << "google::cloud::Status thrown: " << status << "\n"; return 1; }

Main classes

The main class in this library is recommender_v1::RecommenderClient. All RPCs are exposed as member functions of this class. Other classes provide helpers, configuration parameters, and infrastructure to mock recommender_v1::RecommenderClient when testing your application.

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