An idiomatic C++ client library for theCloud Domains API, a service to enable management and configuration of domain names.
While this library isGA, please note that the Google Cloud C++ client libraries donotfollowSemantic Versioning.
Quickstart
The following shows the code that you'll run in thegoogle/cloud/domains/quickstart/directory, which should give you a taste of the Cloud Domains API C++ client library API.
#include "google/cloud/domains/v1/domains_client.h"
#include "google/cloud/location.h"
#include <iostream>
int main(int argc, char* argv[]) try {
if (argc != 2) {
std::cerr << "Usage: " << argv[0] << " project-id\n";
return 1;
}
auto const location = google::cloud::Location(argv[1], "global");
namespace domains = ::google::cloud::domains_v1;
auto client = domains::DomainsClient(domains::MakeDomainsConnection());
for (auto r : client.ListRegistrations(location.FullName())) {
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 isdomains_v1::DomainsClient. All RPCs are exposed as member functions of this class. Other classes provide helpers, configuration parameters, and infrastructure to mockdomains_v1::DomainsClientwhen testing your application.
More Information
Error Handling- describes how the library reports errors.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[[["\u003cp\u003eThis page provides documentation for the Cloud Domains API C++ Client Library, which enables management and configuration of domain names.\u003c/p\u003e\n"],["\u003cp\u003eThe library's latest version is 2.37.0-rc, with the documentation offering a comprehensive list of versions ranging from 2.37.0-rc down to 2.12.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003edomains_v1::DomainsClient\u003c/code\u003e class is the main interface for interacting with the API, exposing all RPCs as member functions.\u003c/p\u003e\n"],["\u003cp\u003eThe library includes error handling, instructions on overriding default settings like endpoints and authentication, and documentation on environment variable configurations.\u003c/p\u003e\n"],["\u003cp\u003eThe library is in GA (Generally Available), but it is crucial to note that it does not follow Semantic Versioning.\u003c/p\u003e\n"]]],[],null,["Version 2.33.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/domains/latest)\n- [2.41.0](/cpp/docs/reference/domains/2.41.0)\n- [2.40.0](/cpp/docs/reference/domains/2.40.0)\n- [2.39.0](/cpp/docs/reference/domains/2.39.0)\n- [2.38.0](/cpp/docs/reference/domains/2.38.0)\n- [2.37.0](/cpp/docs/reference/domains/2.37.0)\n- [2.36.0](/cpp/docs/reference/domains/2.36.0)\n- [2.35.0](/cpp/docs/reference/domains/2.35.0)\n- [2.34.0](/cpp/docs/reference/domains/2.34.0)\n- [2.33.0](/cpp/docs/reference/domains/2.33.0)\n- [2.32.0](/cpp/docs/reference/domains/2.32.0)\n- [2.31.0](/cpp/docs/reference/domains/2.31.0)\n- [2.30.0](/cpp/docs/reference/domains/2.30.0)\n- [2.29.0](/cpp/docs/reference/domains/2.29.0)\n- [2.28.0](/cpp/docs/reference/domains/2.28.0)\n- [2.27.0](/cpp/docs/reference/domains/2.27.0)\n- [2.26.0](/cpp/docs/reference/domains/2.26.0)\n- [2.25.1](/cpp/docs/reference/domains/2.25.1)\n- [2.24.0](/cpp/docs/reference/domains/2.24.0)\n- [2.23.0](/cpp/docs/reference/domains/2.23.0)\n- [2.22.1](/cpp/docs/reference/domains/2.22.1)\n- [2.21.0](/cpp/docs/reference/domains/2.21.0)\n- [2.20.0](/cpp/docs/reference/domains/2.20.0)\n- [2.19.0](/cpp/docs/reference/domains/2.19.0)\n- [2.18.0](/cpp/docs/reference/domains/2.18.0)\n- [2.17.0](/cpp/docs/reference/domains/2.17.0)\n- [2.16.0](/cpp/docs/reference/domains/2.16.0)\n- [2.15.1](/cpp/docs/reference/domains/2.15.1)\n- [2.14.0](/cpp/docs/reference/domains/2.14.0)\n- [2.13.0](/cpp/docs/reference/domains/2.13.0)\n- [2.12.0](/cpp/docs/reference/domains/2.12.0) \n\nCloud Domains API C++ Client Library\n====================================\n\nAn idiomatic C++ client library for the [Cloud Domains API](https://cloud.google.com/domains), a service to enable management and configuration of domain names.\n\nWhile this library is **GA** , please note that the Google Cloud C++ client libraries do **not** follow [Semantic Versioning](https://semver.org/).\n\n### Quickstart\n\nThe following shows the code that you'll run in the `google/cloud/domains/quickstart/` directory, which should give you a taste of the Cloud Domains API C++ client library API. \n\n #include \"google/cloud/domains/v1/domains_client.h\"\n #include \"google/cloud/location.h\"\n #include \u003ciostream\u003e\n\n int main(int argc, char* argv[]) try {\n if (argc != 2) {\n std::cerr \u003c\u003c \"Usage: \" \u003c\u003c argv[0] \u003c\u003c \" project-id\\n\";\n return 1;\n }\n\n auto const location = google::cloud::Location(argv[1], \"global\");\n\n namespace domains = ::google::cloud::domains_v1;\n auto client = domains::DomainsClient(domains::MakeDomainsConnection());\n\n for (auto r : client.ListRegistrations(location.FullName())) {\n if (!r) throw std::move(r).status();\n std::cout \u003c\u003c r-\u003eDebugString() \u003c\u003c \"\\n\";\n }\n\n return 0;\n } catch (google::cloud::Status const& status) {\n std::cerr \u003c\u003c \"google::cloud::Status thrown: \" \u003c\u003c status \u003c\u003c \"\\n\";\n return 1;\n }\n\n### Main classes\n\nThe main class in this library is [`domains_v1::DomainsClient`](/cpp/docs/reference/domains/2.33.0/classgoogle_1_1cloud_1_1domains__v1_1_1DomainsClient). All RPCs are exposed as member functions of this class. Other classes provide helpers, configuration parameters, and infrastructure to mock [`domains_v1::DomainsClient`](/cpp/docs/reference/domains/2.33.0/classgoogle_1_1cloud_1_1domains__v1_1_1DomainsClient) when testing your application.\n\n### More Information\n\n- [Error Handling](https://cloud.google.com/cpp/docs/reference/common/latest/common-error-handling.html) - describes how the library reports errors.\n- [How to Override the Default Endpoint](/cpp/docs/reference/domains/2.33.0/domains-override-endpoint) - describes how to override the default endpoint.\n- [How to Override the Authentication Credentials](/cpp/docs/reference/domains/2.33.0/domains-override-authentication) - describes how to change the authentication credentials used by the library.\n- [Override Retry, Backoff, and Idempotency Policies](/cpp/docs/reference/domains/2.33.0/domains-override-retry) - describes how to change the default retry policies.\n- [Environment Variables](/cpp/docs/reference/domains/2.33.0/domains-env) - describes environment variables that can configure the behavior of the library."]]