rust/ra_cargo_watch at d0a782ef1c53ef5c5d3b49b02c498f7a688c3a4d - rust

History

Emil Lauridsen 05aa5b854b Remove RWLock from check watcher. @matklad mentioned this might be a good idea. So the general idea is that we don't really need the lock, as we can just clone the check watcher state when creating a snapshot. We can then use `Arc::get_mut` to get mutable access to the state from `WorldState` when needed. Running with this it seems to improve responsiveness a bit while cargo is running, but I have no hard numbers to prove it. In any case, a serialization point less is always better when we're trying to be responsive.	2020-01-23 09:26:08 +01:00
..
src	Remove RWLock from check watcher.	2020-01-23 09:26:08 +01:00
Cargo.toml	Update crates	2020-01-22 15:40:35 -05:00

Emil Lauridsen 05aa5b854b Remove RWLock from check watcher.

@matklad mentioned this might be a good idea.

So the general idea is that we don't really need the lock, as we can
just clone the check watcher state when creating a snapshot. We can then
use `Arc::get_mut` to get mutable access to the state from `WorldState`
when needed.

Running with this it seems to improve responsiveness a bit while cargo
is running, but I have no hard numbers to prove it. In any case, a
serialization point less is always better when we're trying to be
responsive.

2020-01-23 09:26:08 +01:00

src

Remove RWLock from check watcher.

2020-01-23 09:26:08 +01:00

Cargo.toml

Update crates

2020-01-22 15:40:35 -05:00