Struct WorktreesRegistry 

pub struct WorktreesRegistry { /* private fields */ }

The cross-window worktree registry: the in-memory, TTL-reaped set of open windows. Hosted by WorktreesService.

Implementations

impl WorktreesRegistry

pub fn new() -> Self

Creates the registry with the default liveness TTL. Cheap — no I/O.

pub fn register(&self, req: RegisterRequest)

Records (upserts) a window registration. Reaps stale entries first, then — only when a genuinely new key would grow the map past [MAX_WINDOWS] — evicts the longest-silent entry. Infallible: an upsert never evicts, and callers validate the key before reaching here.

pub fn heartbeat(&self, key: &str) -> bool

Refreshes a window’s liveness. Returns whether the key was known: a false tells a window that started before the daemon — or survived a daemon restart — to re-register, since the registry is in-memory and has no record of it.

pub fn unregister(&self, key: &str) -> bool

Drops a window’s registration. Returns whether an entry was present.

pub fn list(&self) -> Vec<WindowEntry>

Reaps stale entries, then returns the live set sorted for deterministic output. Holds the lock only for pure-CPU work.

pub fn first_folder(&self, key: &str) -> Option<PathBuf>

The first workspace folder of a still-live window, if it has one. Used by the tray “focus” action to resolve a key to a folder to open. Does not reap — a menu action races the reaper either way, and the caller handles a None (the window may have closed).

Trait Implementations

impl Default for WorktreesRegistry

fn default() -> Self

Returns the “default value” for a type.