Struct LspSupervisor 

pub struct LspSupervisor {
    servers: Mutex<HashMap<(String, String), Arc<ServerHandle>>>,
    event_bus: Arc<EventBus>,
}

Fields

servers: Mutex<HashMap<(String, String), Arc<ServerHandle>>>

event_bus: Arc<EventBus>

Implementations

impl LspSupervisor

pub fn new(event_bus: Arc<EventBus>) -> Self

pub async fn start(&self, args: StartArgs) -> Result<StartResult, LspError>

Start (or attach to existing) server for (workspace_root, language).

pub async fn send( &self, server_id: &str, message_json: &str, ) -> Result<(), LspError>

Forward an LSP message (pre-serialized JSON) to the server’s stdin.

pub async fn stop(&self, server_id: &str) -> Result<(), LspError>

Decrement refcount. When it reaches zero, drop the handle so the child process exits via kill_on_drop. Phase 1 does not yet implement the 60s idle grace from the spec (deferred — see supervisor.rs Open Questions follow-up).