// from the cache. If the sought object isn't cached, or if the cache is
// stale, then the appropriate API is queried.
//
// from the cache. If the sought object isn't cached, or if the cache is
// stale, then the appropriate API is queried.
//
// Queries that depend on the UDP API can't be used without first authenticating
// to the API server. This uses the credentials stored by SetCredentials, or
// by a previous Auth() call.
// Queries that depend on the UDP API can't be used without first authenticating
// to the API server. This uses the credentials stored by SetCredentials, or
// by a previous Auth() call.