postage-rs

The feature-rich, portable async channel library (by austinjones)

Postage-rs Alternatives

Similar projects and alternatives to postage-rs

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better postage-rs alternative or higher similarity.

postage-rs reviews and mentions

Posts with mentions or reviews of postage-rs. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-10-24.
  • Tachyonix: a very fast MPSC async bounded channel
    3 projects | /r/rust | 24 Oct 2022
    Here are a few things that I learned from writing postage that might be helpful: - Poll::Pending can cause subtle deadlock bugs. If a channel endpoint is going to return Poll::Pending, it needs to check conditions, register for notification, and then re-check those conditions before returning Pending. Otherwise, the endpoints could deadlock due to concurrent interactions between the channel state and the notifier. Here's an example fix on an mpsc channel: https://github.com/austinjones/postage-rs/commit/9d2ba3f83dcbbcef83c684462f5efc5b3e7681cc - The single-threaded cases around sender/receiver polls can be covered in unit tests. Tests can verify the poll result, as well as waker interactions. Here's an example: https://github.com/austinjones/postage-rs/blob/main/src/channels/mpsc.rs#L242
  • pub/sub Event bus in rust
    7 projects | /r/rust | 10 Oct 2022
  • Announcing Postage, an async channel library
    2 projects | /r/rust | 29 Jan 2021
    In case anyone is late to the party, I published v0.4.0 with: - a dispatch channel (mpmc queue) - borrow_mut for the watch sender (so you can mutate the value stored in the channel) - .blocking_send() and .blocking_recv() - And a CI matrix, removing the 'beta' tag.
    2 projects | /r/rust | 29 Jan 2021
    Yeah, the broadcast channel was really tricky to write! The magic is here if you are curious.
  • What's everyone working on this week (4/2021)?
    5 projects | /r/rust | 25 Jan 2021
    I'm working on postage, an async channel library. Postage provides mpsc/broadcast/watch/oneshot channels, as well as Sink and Stream combinators.
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Basic postage-rs repo stats
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about 1 year ago
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