b7bcaa5c71
`oneshot` Channel Tracking Issue: https://github.com/rust-lang/rust/issues/143674 This PR adds an experimental `oneshot` module. Before talking about the API itself, I would prefer to get some of these questions below out of the way first. And as discussed in the [ACP](https://github.com/rust-lang/libs-team/issues/610) it would be # Unresolved Questions - [x] ~~Why exactly is it okay for `Sender` to be `Sync`? Or basically, how do we boil down the discussion in https://github.com/rust-lang/rust/pull/111087 into a comment for the `unsafe impl<T: Send> Sync for Sender<T> {}`?~~ - [x] ~~Why is `mpsc::Receiver` `!Sync` but `mpmc::Receiver` is `Sync`? Should `oneshot::Receiver` be `Sync` or not?~~ - [ ] Should this PR try to add an `is_ready` method as proposed in the tracking issue? If so, then the surface of this PR would likely need to increase to add a `pub(crate) fn is_disconnected` method to `mpmc` (might even be a good idea to add that to all 3 channel flavors). - [ ] In a similar vein to the previous question, should the first internal implementation simply be a wrapper around `mpmc`, or should it be a wrapper around the internal crossbeam implementation? - [ ] Should the `Sender` and `Receiver` operations be methods or associated methods? So `sender.send(msg)` or `Sender::send(sender, msg)`? The method syntax is more consistent with the rest of the ecosystem (namely `tokio`) |
||
|---|---|---|
| .github | ||
| compiler | ||
| library | ||
| LICENSES | ||
| src | ||
| tests | ||
| .clang-format | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .ignore | ||
| .mailmap | ||
| bootstrap.example.toml | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CODE_OF_CONDUCT.md | ||
| configure | ||
| CONTRIBUTING.md | ||
| COPYRIGHT | ||
| INSTALL.md | ||
| LICENSE-APACHE | ||
| license-metadata.json | ||
| LICENSE-MIT | ||
| package.json | ||
| README.md | ||
| RELEASES.md | ||
| REUSE.toml | ||
| rust-bors.toml | ||
| rustfmt.toml | ||
| triagebot.toml | ||
| typos.toml | ||
| x | ||
| x.ps1 | ||
| x.py | ||
| yarn.lock | ||
This is the main source code repository for Rust. It contains the compiler, standard library, and documentation.
Why Rust?
-
Performance: Fast and memory-efficient, suitable for critical services, embedded devices, and easily integrated with other languages.
-
Reliability: Our rich type system and ownership model ensure memory and thread safety, reducing bugs at compile-time.
-
Productivity: Comprehensive documentation, a compiler committed to providing great diagnostics, and advanced tooling including package manager and build tool (Cargo), auto-formatter (rustfmt), linter (Clippy) and editor support (rust-analyzer).
Quick Start
Read "Installation" from The Book.
Installing from Source
If you really want to install from source (though this is not recommended), see INSTALL.md.
Getting Help
See https://www.rust-lang.org/community for a list of chat platforms and forums.
Contributing
See CONTRIBUTING.md.
License
Rust is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0), with portions covered by various BSD-like licenses.
See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.
Trademark
The Rust Foundation owns and protects the Rust and Cargo trademarks and logos (the "Rust Trademarks").
If you want to use these names or brands, please read the Rust language trademark policy.
Third-party logos may be subject to third-party copyrights and trademarks. See Licenses for details.