Override the default endpoint

Use the google::cloud::EndpointOption when initializing the client library to change this default. For example, this will override the default endpoint for google::cloud::bigtable::Table:

 namespace bigtable = ::google::cloud::bigtable; [](std::string const& project_id, std::string const& instance_id, std::string const& table_id) { auto options = google::cloud::Options{}.set<google::cloud::EndpointOption>( "private.googleapis.com"); auto resource = bigtable::TableResource(project_id, instance_id, table_id); return bigtable::Table(bigtable::MakeDataConnection(options), resource); }

Changing the default endpoint for other *Client classes is very similar, as shown in these examples: