Struct DefaultLifecycle 

pub struct DefaultLifecycle;

Trait Implementations

impl Clone for DefaultLifecycle

fn clone(&self) -> DefaultLifecycle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DefaultLifecycle

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

Formats the value using the given formatter.

impl Default for DefaultLifecycle

fn default() -> DefaultLifecycle

Returns the “default value” for a type.

impl<K, V> Lifecycle<K, V> for DefaultLifecycle

fn on_eviction(&mut self, _key: K, _value: V)

Called when an entry has been evicted from the cache. Receives ownership of the key and value so they can be forwarded or dropped.

fn evaluate(&self, _key: &K, _value: &V) -> EntryStatus

Inspect an existing entry and decide whether it should remain in the cache. Called as the sieve hand passes over entries during Cache::put.

impl Copy for DefaultLifecycle