Struct ShortTermMemory 

pub struct ShortTermMemory { /* private fields */ }

短期记忆 — 环形缓冲区，默认 200 条容量。

Implementations

impl ShortTermMemory

pub fn new(capacity: usize) -> Self

pub fn push(&mut self, msg: Message)

pub fn recent(&self, n: usize) -> Vec<Message>

获取最近 n 条消息

pub fn messages(&self) -> Vec<Message>

获取所有消息

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn clear(&mut self)

Trait Implementations

impl Default for ShortTermMemory

fn default() -> Self

Returns the “default value” for a type.