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 fordatastream_v1::DatastreamClient:
// 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::datastream_v1::DatastreamClient(
google::cloud::datastream_v1::MakeDatastreamConnection(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 2025-09-04 UTC."],[[["\u003cp\u003eThe latest version available is 2.37.0-rc, with links to documentation for it and other versions ranging from 2.36.0 down to 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation includes instructions on how to override the default endpoint for the client library using the \u003ccode\u003eEndpointOption\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eOverriding the default endpoint is necessary in some scenarios and is configured by setting the \u003ccode\u003eEndpointOption\u003c/code\u003e within the \u003ccode\u003egoogle::cloud::Options\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eAn example is provided for overriding the endpoint for \u003ccode\u003edatastream_v1::DatastreamClient\u003c/code\u003e, such as when using Private Google Access, setting the endpoint to "private.googleapis.com".\u003c/p\u003e\n"]]],[],null,["Version 2.32.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/datastream/latest/datastream-override-endpoint)\n- [2.41.0](/cpp/docs/reference/datastream/2.41.0/datastream-override-endpoint)\n- [2.40.0](/cpp/docs/reference/datastream/2.40.0/datastream-override-endpoint)\n- [2.39.0](/cpp/docs/reference/datastream/2.39.0/datastream-override-endpoint)\n- [2.38.0](/cpp/docs/reference/datastream/2.38.0/datastream-override-endpoint)\n- [2.37.0](/cpp/docs/reference/datastream/2.37.0/datastream-override-endpoint)\n- [2.36.0](/cpp/docs/reference/datastream/2.36.0/datastream-override-endpoint)\n- [2.35.0](/cpp/docs/reference/datastream/2.35.0/datastream-override-endpoint)\n- [2.34.0](/cpp/docs/reference/datastream/2.34.0/datastream-override-endpoint)\n- [2.33.0](/cpp/docs/reference/datastream/2.33.0/datastream-override-endpoint)\n- [2.32.0](/cpp/docs/reference/datastream/2.32.0/datastream-override-endpoint)\n- [2.31.0](/cpp/docs/reference/datastream/2.31.0/datastream-override-endpoint)\n- [2.30.0](/cpp/docs/reference/datastream/2.30.0/datastream-override-endpoint)\n- [2.29.0](/cpp/docs/reference/datastream/2.29.0/datastream-override-endpoint)\n- [2.28.0](/cpp/docs/reference/datastream/2.28.0/datastream-override-endpoint)\n- [2.27.0](/cpp/docs/reference/datastream/2.27.0/datastream-override-endpoint)\n- [2.26.0](/cpp/docs/reference/datastream/2.26.0/datastream-override-endpoint)\n- [2.25.1](/cpp/docs/reference/datastream/2.25.1/datastream-override-endpoint)\n- [2.24.0](/cpp/docs/reference/datastream/2.24.0/datastream-override-endpoint)\n- [2.23.0](/cpp/docs/reference/datastream/2.23.0/datastream-override-endpoint)\n- [2.22.1](/cpp/docs/reference/datastream/2.22.1/datastream-override-endpoint)\n- [2.21.0](/cpp/docs/reference/datastream/2.21.0/datastream-override-endpoint)\n- [2.20.0](/cpp/docs/reference/datastream/2.20.0/datastream-override-endpoint)\n- [2.19.0](/cpp/docs/reference/datastream/2.19.0/datastream-override-endpoint)\n- [2.18.0](/cpp/docs/reference/datastream/2.18.0/datastream-override-endpoint)\n- [2.17.0](/cpp/docs/reference/datastream/2.17.0/datastream-override-endpoint)\n- [2.16.0](/cpp/docs/reference/datastream/2.16.0/datastream-override-endpoint)\n- [2.15.1](/cpp/docs/reference/datastream/2.15.1/datastream-override-endpoint)\n- [2.14.0](/cpp/docs/reference/datastream/2.14.0/datastream-override-endpoint)\n- [2.13.0](/cpp/docs/reference/datastream/2.13.0/datastream-override-endpoint)\n- [2.12.0](/cpp/docs/reference/datastream/2.12.0/datastream-override-endpoint)\n- [2.11.0](/cpp/docs/reference/datastream/2.11.0/datastream-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 `datastream_v1::DatastreamClient`: \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::datastream_v1::DatastreamClient(\n google::cloud::datastream_v1::MakeDatastreamConnection(options));"]]
