Struct MemoryStore 

pub struct MemoryStore { /* private fields */ }

内存后端。无后台线程 —— 过期判定归 guard，内存回收靠 purge_expired。

Implementations

impl MemoryStore

pub fn new() -> Self

Trait Implementations

impl Debug for MemoryStore

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

Formats the value using the given formatter.

impl Default for MemoryStore

fn default() -> Self

Returns the “default value” for a type.

impl SessionStore for MemoryStore

fn put(&self, rec: SessionRecord) -> Result<(), StoreError>

fn get(&self, token: &str) -> Result<Option<SessionRecord>, StoreError>

原样返回记录，不过滤过期。过期判定归 guard —— 若此处对过期记录返回 None，verify 将无法区分 TokenExpired 与 TokenUnknown。

fn touch(&self, token: &str, now: u64) -> Result<(), StoreError>

fn revoke(&self, token: &str) -> Result<(), StoreError>

fn revoke_subject(&self, subject: &str) -> Result<usize, StoreError>

吊销某 subject 的全部会话，返回受影响条数。

fn recent_logins(&self, subject: &str) -> Result<Vec<LoginPoint>, StoreError>

该 subject 的登录历史，按时间升序（最旧在前）。

fn record_login( &self, subject: &str, point: LoginPoint, ) -> Result<(), StoreError>

fn purge_expired(&self, now: u64) -> Result<usize, StoreError>

清除已过期记录，返回清除条数。