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josh11b
2ae8117d62
This includes:
- Syntax changes from this chart:
| Before | After |
| ------------------------------- | --------------------------------------- |
| `class D extends B { ... }` | `class D { extend base: B; ... }` |
| `external impl C as Sub;` | `impl C as Sub;` |
| `class C { impl as Sortable; }` | `class C { extend impl as Sortable; }` |
| `adapter A for C { ... }` | `class A { adapt C; ... }` |
| `adapter A extends C { ... }` | `class A { extend adapt C; ... }` |
| `interface I { impl as J; }` | `interface I { require Self impls J; }` |
| `interface I { extends J; }` | `interface I { extend J; }` |
- Dropping the syntax for conditionally implemented internal interfaces.
This does not include:
- terminology changes from #2760 ("internal" and "external")
- changes to code, such as explorer, toolchain, language grammars, or other tooling
Generics
This directory contains the collection of documents describing the generics feature of Carbon:
- Overview - A high-level description of the generics design, with pointers to other design documents that dive deeper into individual topics.
- Goals - The motivation and principles guiding the design direction.
- Terminology - A glossary establishing common terminology for describing the design.
- Detailed design - In depth description of how generic type parameters work.
Rejected alternatives- not implemented yet