Error Handling in Swift
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An undeniable fact of software development is that bugs will crop in your code and lead to undesirable outcomes. Error handling is the process of anticipating a certain class of bugs and writing code to handle them. In this course, we take a look at the built in language constructs in Swift to handle errors including modeling our own errors, throwing errors from functions and more. We also look at how Objective-C handles errors and what this means to us as Swift developers.
What you'll learn- Errors in Cocoa
- Manual vs Automatic Propagation
- Throwing functions
- ErrorType protocol
- Errors in Swift
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| Length | 64-minute iOS Course |
| Starts | On Demand (Start anytime) |
| Cost | $25/month (Access to entire library- free trial available) |
| From | Treehouse |
| Instructor | Pasan Premaratne |
| Download Videos | Only via web browser |
| Language | English |
| Subjects | Programming |
| Tags | iOS |
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| Rating | Not enough ratings |
|---|---|
| Length | 64-minute iOS Course |
| Starts | On Demand (Start anytime) |
| Cost | $25/month (Access to entire library- free trial available) |
| From | Treehouse |
| Instructor | Pasan Premaratne |
| Download Videos | Only via web browser |
| Language | English |
| Subjects | Programming |
| Tags | iOS |
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