sts are all sent when the application is foregrounded, and all of them will be
rejected by the authentication server in the order they are received. The first failed request will trigger a
refresh internally, which will update the credential, and then retry all the queued requests with the new
credential. However, it is possible that some of the original requests will not return from the authentication
server until the refresh has completed. This is where this method comes in.</p>

<p>When the authenticatio