In some cases, you may need to override the default endpoint used by the client library. Use theEndpointOptionwhen initializing the client library to change this default.
For example, this will override the default endpoint forcomposer_v1::EnvironmentsClient:
// This configuration is common with Private Google Access:
// https://cloud.google.com/vpc/docs/private-google-access
auto options = google::cloud::Options{}.set<google::cloud::EndpointOption>(
"private.googleapis.com");
auto client = google::cloud::composer_v1::EnvironmentsClient(
google::cloud::composer_v1::MakeEnvironmentsConnection(options));
Follow these links to find examples for other*Clientclasses:
[[["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\u003eThe latest available version is 2.37.0-rc, with numerous other versions, such as 2.36.0, 2.35.0, and so on, all the way down to 2.11.0, each with its own associated documentation link.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.22.1 is highlighted in the provided information and has a link to its own composer override endpoint documentation.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e can be used to override the default endpoint used by the client library, as shown in the provided example which uses "private.googleapis.com" as an endpoint.\u003c/p\u003e\n"],["\u003cp\u003eExamples of overriding the default endpoint for \u003ccode\u003ecomposer_v1::EnvironmentsClient\u003c/code\u003e and \u003ccode\u003ecomposer_v1::ImageVersionsClient\u003c/code\u003e are available through specific links.\u003c/p\u003e\n"]]],[],null,["Version 2.22.1keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/composer/latest/composer-override-endpoint)\n- [2.41.0](/cpp/docs/reference/composer/2.41.0/composer-override-endpoint)\n- [2.40.0](/cpp/docs/reference/composer/2.40.0/composer-override-endpoint)\n- [2.39.0](/cpp/docs/reference/composer/2.39.0/composer-override-endpoint)\n- [2.38.0](/cpp/docs/reference/composer/2.38.0/composer-override-endpoint)\n- [2.37.0](/cpp/docs/reference/composer/2.37.0/composer-override-endpoint)\n- [2.36.0](/cpp/docs/reference/composer/2.36.0/composer-override-endpoint)\n- [2.35.0](/cpp/docs/reference/composer/2.35.0/composer-override-endpoint)\n- [2.34.0](/cpp/docs/reference/composer/2.34.0/composer-override-endpoint)\n- [2.33.0](/cpp/docs/reference/composer/2.33.0/composer-override-endpoint)\n- [2.32.0](/cpp/docs/reference/composer/2.32.0/composer-override-endpoint)\n- [2.31.0](/cpp/docs/reference/composer/2.31.0/composer-override-endpoint)\n- [2.30.0](/cpp/docs/reference/composer/2.30.0/composer-override-endpoint)\n- [2.29.0](/cpp/docs/reference/composer/2.29.0/composer-override-endpoint)\n- [2.28.0](/cpp/docs/reference/composer/2.28.0/composer-override-endpoint)\n- [2.27.0](/cpp/docs/reference/composer/2.27.0/composer-override-endpoint)\n- [2.26.0](/cpp/docs/reference/composer/2.26.0/composer-override-endpoint)\n- [2.25.1](/cpp/docs/reference/composer/2.25.1/composer-override-endpoint)\n- [2.24.0](/cpp/docs/reference/composer/2.24.0/composer-override-endpoint)\n- [2.23.0](/cpp/docs/reference/composer/2.23.0/composer-override-endpoint)\n- [2.22.1](/cpp/docs/reference/composer/2.22.1/composer-override-endpoint)\n- [2.21.0](/cpp/docs/reference/composer/2.21.0/composer-override-endpoint)\n- [2.20.0](/cpp/docs/reference/composer/2.20.0/composer-override-endpoint)\n- [2.19.0](/cpp/docs/reference/composer/2.19.0/composer-override-endpoint)\n- [2.18.0](/cpp/docs/reference/composer/2.18.0/composer-override-endpoint)\n- [2.17.0](/cpp/docs/reference/composer/2.17.0/composer-override-endpoint)\n- [2.16.0](/cpp/docs/reference/composer/2.16.0/composer-override-endpoint)\n- [2.15.1](/cpp/docs/reference/composer/2.15.1/composer-override-endpoint)\n- [2.14.0](/cpp/docs/reference/composer/2.14.0/composer-override-endpoint)\n- [2.13.0](/cpp/docs/reference/composer/2.13.0/composer-override-endpoint)\n- [2.12.0](/cpp/docs/reference/composer/2.12.0/composer-override-endpoint)\n- [2.11.0](/cpp/docs/reference/composer/2.11.0/composer-override-endpoint) \n\nHow to Override the Default Endpoint\n====================================\n\nIn some cases, you may need to override the default endpoint used by the client library. Use the [EndpointOption](https://cloud.google.com/cpp/docs/reference/common/latest/structgoogle_1_1cloud_1_1EndpointOption.html) when initializing the client library to change this default.\n\nFor example, this will override the default endpoint for `composer_v1::EnvironmentsClient`: \n\n // This configuration is common with Private Google Access:\n // https://cloud.google.com/vpc/docs/private-google-access\n auto options = google::cloud::Options{}.set\u003cgoogle::cloud::EndpointOption\u003e(\n \"private.googleapis.com\");\n auto client = google::cloud::composer_v1::EnvironmentsClient(\n google::cloud::composer_v1::MakeEnvironmentsConnection(options));\n\nFollow these links to find examples for other `*Client` classes:\n\n- [`composer_v1::EnvironmentsClient`](/cpp/docs/reference/composer/2.22.1/composer_v1_1_1EnvironmentsClient-endpoint-snippet)\n- [`composer_v1::ImageVersionsClient`](/cpp/docs/reference/composer/2.22.1/composer_v1_1_1ImageVersionsClient-endpoint-snippet)"]]
