Rust 101 – 14: Some standard library traits
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A tour of some of the most interesting traits in the standard library including Add etc. to overload operators, Sized, Sync and Send for telling the compiler special things about your type, Clone and Copy for copying things, Into and From for converting, AsRef and AsMut for making your APIs flexible, Default for easy creation, and Drop which is called when your object is deleted. Also a few words on what happens when you call a function with generic type parameters.
Series: 1: Intro, 2: Language basics, 3: Memory and ownership, 4: Exercises A1, 5: References, 6: Structs and Enums, 7: Panic and Result, 8: Methods, 9: Vec and Box, 10: Strings, 11: Exercises A2, 12: Traits, 13: Type Params, 14: std Traits, 15: Lifetimes, 16: Exercises A3pt1, 17: Exercises A3pt2, 18: Dependencies, 19: API design, 20: Tests
Links:
- Slides: Rust 101 – 14: Some standard library traits
- Exercises: 101-rs.tweede.golf/A3-traits-generics/mod.html
The course materials for this series are developed by tweede golf. You can find more information at github.com/tweedegolf/101-rs and you can sponsor the work at github.com/sponsors/tweedegolf. They are released under the Creative Commons Attribution Share Alike 4.0 International license.
This series of videos is copyright 2024 Andy Balaam and the tweede golf contributors and is released under the Creative Commons Attribution Share Alike 4.0 International license.