Handle all unhandled exceptions swift

Question

Is there any function like this

void App_UnhandledException(object sender, UnhandledExceptionEventArgs e)

like in windows phone,for handling all exceptions to send to my server

score 2 · Accepted Answer · edited May 23 '17 at 10:32

2

You can set NSSetUncaughtExceptionHandler in your AppDelegate, refer to this post

But Swift ~~does not fully support it~~, as explain in this post, you need to do it in Objective-C

EDIT

Thanks for Martin R's comment, Swift now supports it.

edited May 23 '17 at 10:32

Community

answered Nov 10 '15 at 12:53

zc246

3

As of Swift 2, you can set NSSetUncaughtExceptionHandler in Swift as well, see the second answer http://stackoverflow.com/a/31770435/1187415. – Martin R Nov 10 '15 at 12:59
3

But note that this catches only NSExceptions, not errors thrown in Swift or Swift runtime errors. – Martin R Nov 10 '15 at 13:02
Thanks,i found what I want,and as @MartinR said its not catching errors like array out of range etc... – Narek Simonyan Nov 10 '15 at 14:50
@MartinR Does the Swift runtime run top of the Objc runtime and that's why setting NSSetUncaughtExceptionHandler will not catch a Swift runtime error like array index out of bounds? – Crystal Jan 04 '18 at 19:30
@Crystal: No, it doesn't. – Martin R Jan 05 '18 at 20:11

1 Answers1