Struct TinyRef 

pub struct TinyRef { /* private fields */ }

cache with optional max age configuration

Implementations

impl TinyRef

pub fn with_name(cache_name: impl ToString) -> Self

pub fn new() -> Self

pub fn max_age(self, max_duration: Duration) -> Self

define max age of the cache

pub fn no_cache(&self) -> Self

impl TinyRef

pub fn get_cached_or_fetch<T, Fun>( &self, item_key: impl ToString, fetch_with: Fun, ) -> T

where for<'a> T: Deserialize<'a> + Serialize + Debug, Fun: FnOnce() -> T,

get cached item from cache or use fun to resolve the item

pub fn write<T>(&self, item_key: impl ToString, v: &T)

where for<'a> T: Deserialize<'a> + Serialize + Debug,

pub fn item_age(&self, item_key: impl ToString) -> Option<Duration>

pub fn read<T>(&self, item_key: impl ToString) -> Option<T>

where for<'a> T: Deserialize<'a> + Serialize + Debug,

pub fn invalidate(&self, item_key: impl ToString)

Trait Implementations

impl Clone for TinyRef

fn clone(&self) -> TinyRef

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.