What the equivalent of activity life cycle in iOS?

问题:

Actually, I would say that both iOS ViewControllers and Android Activities have their lifecycle methods. For example an equivalent of ViewController.viewDidLoad() is Activity.onCreate() ?

Else I still need to know the equivalent of the other :

• OnStart()
• OnRestart()
• OnResume()
• OnStop()
• OnDestroy()
• OnPause()

回答1:

This is a comparison between the lifecycle of Android vs iOS:

• Note: viewDidUnload is deprecated after iOS 6