Hour 22. Handling Errors

What You’ll Learn in This Hour:

Image How errors were previously handled

Image How to create error types

Image How to throw errors

Image How to catch thrown errors

Image How to execute clean up code after throwing

Error handling is never one of the more ...

Get Swift in 24 Hours, Sams Teach Yourself, Second Edition now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.