Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[lsp-restart]: call the force_shutdown method for the old_client #3972

Merged
merged 3 commits into from
Oct 3, 2022
Merged

[lsp-restart]: call the force_shutdown method for the old_client #3972

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
4ed464e
[lsp-restart]: call the shutdown_and_exit method for the old_client
axdank Sep 26, 2022
972b093
change shutdown_and_exit to force_shutdown
axdank Sep 26, 2022
5e4d581
remove extra log
axdank Sep 27, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 5 additions & 1 deletion helix-lsp/src/lib.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -356,7 +356,11 @@ impl Registry {
let NewClientResult(client, incoming) = start_client(id, language_config, config)?;
self.incoming.push(UnboundedReceiverStream::new(incoming));

entry.insert((id, client.clone()));
let (_, old_client) = entry.insert((id, client.clone()));

tokio::spawn(async move {
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I wonder if we could add this to the Drop implementation instead on the server I guess?

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I don't have a way of replicating this unfortunately, but what I'm thinking is that if you impl Drop for the client, then you could just call shutdown_and_exist, then print something if needed. This approach may also solve #3482

Copy link
Contributor Author

@axdank axdank Sep 26, 2022 •
edited
Loading

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

When trying to implement the drop trait in the Client to call the shutdown method, I always have the problem of needing a lifetime of type 'static because self has an anonymous lifetime. 😫

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I think the main issue there it's shutdown is async, I'll take a look at thsi when I have some time. This is also not a blocker, was just an improvement for better encapsulation IMO

let _ = old_client.force_shutdown().await;
});

Ok(Some(client))
}
Expand Down