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 memcache_v1::CloudMemcacheClient:
// 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::memcache_v1::CloudMemcacheClient(
google::cloud::memcache_v1::MakeCloudMemcacheConnection(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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 latest available version is 2.37.0-rc, with links to documentation for it and many previous versions.\u003c/p\u003e\n"],["\u003cp\u003eThe content focuses on how to override the default endpoint for the client library.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eEndpointOption\u003c/code\u003e is used when initializing the client library to change the default endpoint.\u003c/p\u003e\n"],["\u003cp\u003eOverriding the default endpoint is useful in situations like Private Google Access.\u003c/p\u003e\n"],["\u003cp\u003eAn example is provided on how to override the default endpoint using \u003ccode\u003ememcache_v1::CloudMemcacheClient\u003c/code\u003e with a "private.googleapis.com" configuration.\u003c/p\u003e\n"]]],[],null,[]]