handleQuitRequestWithInvoked when the application is asked to quit.
Implementors must call either
QuitResponse.performQuit(), or ensure the application terminates. The process (or log-out) requesting this app to quit will be blocked until the
QuitResponseis handled. Apps that require complex UI to shutdown may call the
QuitResponsefrom any thread. Your app may be asked to quit multiple times before you have responded to the initial request. This handler is called each time a quit is requested, and the same
QuitResponseobject is passed until it is handled. Once used, the
QuitResponsecannot be used again to change the decision.
e- the request to quit this application
response- the one-shot response object used to cancel or proceed with the quit action