feat: Tokio mem channel #131
Open
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This should make using tokio mpsc channel easier.
2 tasks
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This is a new attempt to do a mem transport based on
tokio::sync::mpsc::channel, replacing #86The big problem of the former PR is that the listener is Clone, so there needs to be some ugly stuff to turn the tokio mpsc channel into a mpmc channel.
So this PR is an experiment to change Listener to be non-Clone and also take a &mut self in accept. Once you do that, implementing a mem channel using a mpsc channel becomes much easier.
I have tried this out in a crate, iroh-blobs, that uses rpc in a pretty complex way, and have not found an issue adapting this. Being able to clone the place that does accept is a bit weird anyway, but I did it because both my favoured memory channel at the time (flume) and the networked channel (quinn) did support it.