The State of Async Rust: Runtimes (corrode.dev)

submitted 2 years ago by snaggen@programming.dev to c/rust@programming.dev

8 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[-] d_k_bo@feddit.de 1 points 2 years ago

In fact, I would hypothesize that, from an ecosystem adoption POV, tokio's only killer feature is hyper's dependence on it.

AFAICT, the current hyper v1 release candidate only depends on tokio for tokio::sync::{mpsc, oneshot} (and sync is the only enabled feature).

It's intended to be runtime-agnostic. See also https://docs.rs/hyper/1.0.0-rc.4/hyper/rt/trait.Executor.html . I agree that its ecosystem is still very tokio-centric.

[-] BB_C@programming.dev 2 points 2 years ago

FYI, I had some time to check out hyper v1 today.

The new API of hyper proper is very low-level. Directly usable API is apparently moved to a hyper-util crate, which, as expected, does have a hard dependency on the tokio runtime.

So, while it's good that hyper proper won't hard-depend on tokio rt, it appears that non-tokio-rt usage will either depend on a higher-level 3d party crate, or a lot of effort from direct hyper dependants to write a lot of glue code themselves.

this post was submitted on 22 Sep 2023

45 points (97.9% liked)

Rust

7763 readers

51 users here now

Welcome to the Rust community! This is a place to discuss about the Rust programming language.

Wormhole

!performance@programming.dev

Credits

The icon is a modified version of the official rust logo (changing the colors to a gradient and black background)

founded 2 years ago

MODERATORS

snowe@programming.dev

Ategon@programming.dev

EdTheLegendary@programming.dev

kahnclusions@programming.dev

torcherist@programming.dev