Struct MemorySessionStore 

pub struct MemorySessionStore { /* private fields */ }

A store that keeps the session in memory. For tests, and for running with no home directory — persistence is a convenience, not a requirement.

Implementations

impl MemorySessionStore

pub fn new() -> Self

Trait Implementations

impl Debug for MemorySessionStore

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

Formats the value using the given formatter.

impl Default for MemorySessionStore

fn default() -> MemorySessionStore

Returns the “default value” for a type.

impl SessionStore for MemorySessionStore

fn load(&self) -> Session

Load the stored session. A missing or corrupt file yields a default session — losing session state must never stop the editor from starting.

fn save(&self, session: &Session) -> Result<(), FsError>

Persist the session. Returns the error rather than panicking; failing to save recents is a nuisance, not a crash.

fn load_with_diagnostics(&self) -> (Session, Vec<SessionDiagnostic>)

Load with the degradation details needed by the application status surface. In-memory stores have no parsing boundary, so their default has no diagnostics.