suspendSessionWithReason method
Suspends the current session. This is an asynchronous operation. Parameters
reason The reason for the suspension.
Returns YES if the operation has been started successfully, NO if there is no session currently established or if the operation could not be started.
Implementation
@override
Future<bool> suspendSessionWithReason() {
// TODO: implement suspendSessionWithReason
throw UnimplementedError();
}