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 essentialcontacts_v1::EssentialContactsServiceClient:
// 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::essentialcontacts_v1::EssentialContactsServiceClient(
google::cloud::essentialcontacts_v1::
MakeEssentialContactsServiceConnection(options));
[[["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 2025-03-05 UTC."],[[["This webpage provides a comprehensive list of C++ client library versions for Essential Contacts, ranging from version 2.12.0 up to the latest release candidate, 2.37.0-rc."],["Each listed version links to its respective documentation page detailing how to override the default endpoint for Essential Contacts."],["The current version displayed on the page is Version 2.16.0."],["The `EndpointOption` allows you to change the default endpoint, which is particularly useful in cases like Private Google Access."],["The example provided shows how to override the default endpoint for `essentialcontacts_v1::EssentialContactsServiceClient` using `private.googleapis.com` as the endpoint."]]],[]]