Imagine there is a method in my MVC Controller who can be called multiple time during different time of is life.
假设在我的MVC控制器中有一个方法可以在不同的时间内被调用多次。
Is there a way to retrieve, and print out enventually, in wich state is this Controller ?
是否有一种方法可以检索，并最终打印出来，在wich状态下是这个控制器?
It's maybe a short and/or dumb question, but with this indication it'll be easier to know if this method is called at a wrong or good time.
这可能是一个简短而又愚蠢的问题，但有了这个提示，就更容易知道这种方法是在错误的时间还是在适当的时候被调用。
1 个解决方案
#1
0
I wrote a blog post about exactly this: managing Application LifeCycle as you move through an App.
我写了一篇关于这一点的博客文章:当你通过一个应用程序时，管理应用程序的生命周期。
I'd suggest you subclass UIViewController with this LifeCycleViewController, and then for every VC in the App subclass the LifeCycleViewController. That way as you move around, in the logs you'll get:
我建议你用这个LifeCycleViewController来定义UIViewController，然后在App子类的每个VC中使用LifeCycleViewController。当你移动的时候，在圆木中你会得到:
'RootView willAppear'
'RootView didLoad'
etc.
等。
#1
0
I wrote a blog post about exactly this: managing Application LifeCycle as you move through an App.
我写了一篇关于这一点的博客文章:当你通过一个应用程序时，管理应用程序的生命周期。
I'd suggest you subclass UIViewController with this LifeCycleViewController, and then for every VC in the App subclass the LifeCycleViewController. That way as you move around, in the logs you'll get:
我建议你用这个LifeCycleViewController来定义UIViewController，然后在App子类的每个VC中使用LifeCycleViewController。当你移动的时候，在圆木中你会得到:
'RootView willAppear'
'RootView didLoad'
etc.
等。