In some cases, you may need to override the default endpoint used by the client library. Use the EndpointOption when initializing the client library to change this default.
For example, this will override the default endpoint for optimization_v1::FleetRoutingClient:
// 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::optimization_v1::FleetRoutingClient(
google::cloud::optimization_v1::MakeFleetRoutingConnection(options));
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThe webpage provides documentation for various versions of the C++ optimization library, ranging from version 2.11.0 to the latest release candidate 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eEach listed version, including the latest release candidate, links to specific documentation for the \u003ccode\u003eoptimization-override-endpoint\u003c/code\u003e feature, which allows users to override the default endpoint.\u003c/p\u003e\n"],["\u003cp\u003eUsers can override the default endpoint by utilizing the \u003ccode\u003eEndpointOption\u003c/code\u003e when initializing the client library, as demonstrated in the provided code example.\u003c/p\u003e\n"],["\u003cp\u003eThe provided example demonstrates how to set a custom endpoint, such as "private.googleapis.com", which can be useful for configurations like Private Google Access.\u003c/p\u003e\n"]]],[],null,[]]
