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\u003eThis page provides documentation for overriding the default endpoint used by the client library, with version 2.23.0 being the current base version.\u003c/p\u003e\n"],["\u003cp\u003eThe latest release candidate version is 2.37.0-rc, and it is available alongside various previous versions dating back to 2.11.0, all of which can be accessed via the listed links.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e is used when initializing the client library to override the default endpoint, which is illustrated in the example using \u003ccode\u003ecomposer_v1::EnvironmentsClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eExamples for overriding the default endpoint are available for both the \u003ccode\u003ecomposer_v1::EnvironmentsClient\u003c/code\u003e and the \u003ccode\u003ecomposer_v1::ImageVersionsClient\u003c/code\u003e classes.\u003c/p\u003e\n"]]],[],null,["Version 2.23.0keyboard_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/2.23.0/composer_v1_1_1EnvironmentsClient-endpoint-snippet)\n- [`composer_v1::ImageVersionsClient`](/cpp/docs/reference/composer/2.23.0/composer_v1_1_1ImageVersionsClient-endpoint-snippet)"]]
