Get started with noncopyable types in Swift. Discover what copying means in Swift, when you might want to use a noncopyable type, and how value ownership lets you state your intentions clearly.
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Explore related documentation, sample code, and more:
Copyable: https://developer.apple.com/documentation/Swift/Copyable
Swift Evolution: Noncopyable Standard Library Primitives: https://github.com/apple/swift-evolution/blob/main/proposals/0437-noncopyable-stdlib-primitives.md
Swift Evolution: Borrowing and consuming pattern matching for noncopyable types: https://github.com/apple/swift-evolution/blob/main/proposals/0432-noncopyable-switch.md
Swift Evolution: Noncopyable Generics: https://github.com/apple/swift-evolution/blob/main/proposals/0427-noncopyable-generics.md
Modern Swift API Design: https://developer.apple.com/videos/play/wwdc2019/415
00:00 - Introduction
00:30 - Agenda
00:50 - Copying
07:05 - Noncopyable Types
11:50 - Generics
19:12 - Extensions
21:24 - Wrap up
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