Struct SupervisorSnapshot 

pub struct SupervisorSnapshot {
    pub configs: Vec<Arc<ServerConfig>>,
    pub actors: HashMap<ActorKey, ServerHandle>,
    pub attachments: HashMap<Uri, Vec<ServerHandle>>,
}

Wait-free read view of supervisor state.

Built by the supervisor’s private build_snapshot helper after every cmd that mutates state; held in LspSupervisorHandle::snapshot inside an ArcSwap cell. Readers load_full() and clone per-field as needed. All fields are public so callers can project freely without growing the handle’s API.

Fields

configs: Vec<Arc<ServerConfig>>

Curated config registry. Order is preference order: when multiple configs match a path, all of them attach.

actors: HashMap<ActorKey, ServerHandle>

Per-(workspace, server-id) live actor handles. Cloning is cheap (ServerHandle is Arc<HandleInner> internally).

attachments: HashMap<Uri, Vec<ServerHandle>>

Per-URI attachments, pre-resolved to ServerHandles so servers_for(uri) is one map lookup + one small clone.

Trait Implementations

impl Clone for SupervisorSnapshot

fn clone(&self) -> SupervisorSnapshot

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SupervisorSnapshot

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SupervisorSnapshot

fn default() -> SupervisorSnapshot

Returns the “default value” for a type.