iOS - 全局异常处理程序 [英] iOS - Global exception handler

问题描述

有没有办法为iPhone应用程序实现全局异常处理程序，例如，而不是默默地崩溃应用程序，可能允许某种消息？

Is there anyway to implement a global exception handler for iPhone apps such that exceptions, instead of silently crashing the app, could allow for some sort of message?

我可以理解，由于程序可能处于不一致的状态，因为它是不可能的，但至少告诉用户这是很好的对不起 - 出了问题！

I can understand if it's not do-able since the program may be in an inconsistent state, but it'd be nice to at least tell users "Sorry - something went wrong!"

谢谢！

推荐答案

检查这个问题的答案。这似乎表明您将获得垃圾堆栈跟踪，但您绝对可以设置一个全局异常处理程序。祝你好运！

Check this question for the answer. It seems to indicate that you'll be getting junky stack traces, but you definitely can set a global exception handler. Good luck!

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