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 discoveryengine_v1::CompletionServiceClient:
// 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::discoveryengine_v1::CompletionServiceClient(
google::cloud::discoveryengine_v1::MakeCompletionServiceConnection(
options));
Follow these links to find examples for other *Client classes:
[[["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 2025-03-14 UTC."],[[["This page provides documentation for overriding the default endpoint for Google Cloud's Discovery Engine C++ client library, starting from version 2.15.1 and going up to the latest release candidate 2.37.0-rc."],["The `EndpointOption` is used when initializing the client library to change the default endpoint, which may be necessary in cases such as Private Google Access."],["Examples are provided for several `*Client` classes within version 2.19.0, including `CompletionServiceClient`, `ConversationalSearchServiceClient`, `DocumentServiceClient`, `SchemaServiceClient`, `SearchServiceClient`, and `UserEventServiceClient`."],["The most recent stable version available on this page is version 2.36.0, which is found above the versions listed, while the latest version in testing is 2.37.0-rc."]]],[]]