# File lib/rfuzz/client.rb, line 447
447:     def notify(event)
448:       @notifier.send(event, :begins) if @notifier
449: 
450:       begin
451:         yield
452:         @notifier.send(event, :ends) if @notifier
453:       rescue Object
454:         @notifier.send(event, :error) if @notifier
455:         raise $!
456:       end
457:     end