Struct ContextCache 

pub struct ContextCache<T> { /* private fields */ }

Smart cache for context data

Implementations

impl<T> ContextCache<T>

where T: Clone,

pub fn new() -> ContextCache<T>

Create a new cache with default settings

pub fn with_ttl(ttl_secs: u64) -> ContextCache<T>

Create with custom TTL

pub fn get(&self, key: &str) -> Option<T>

Get a value from the cache

pub fn insert(&self, key: impl Into<String>, value: T)

Insert a value into the cache

pub fn insert_with_ttl(&self, key: impl Into<String>, value: T, ttl: Duration)

Insert with custom TTL

pub fn remove(&self, key: &str) -> Option<T>

Remove a value from the cache

pub fn clear(&self)

Clear all entries

pub fn len(&self) -> usize

Get the number of entries

pub fn is_empty(&self) -> bool

Check if empty

pub fn evict_expired(&self)

Evict expired entries

pub fn stats(&self) -> CacheStats

Get cache statistics

Trait Implementations

impl<T> Default for ContextCache<T>

where T: Clone,

fn default() -> ContextCache<T>

Returns the “default value” for a type.