Struct RemoteFactCache 

pub struct RemoteFactCache { /* private fields */ }

Cache for remote facts

Implementations

impl RemoteFactCache

pub fn new(max_per_predicate: usize, default_ttl: Duration) -> Self

Create a new remote fact cache

pub fn get_facts(&self, predicate_name: &str) -> Vec<Predicate>

Get facts for a predicate

pub fn add_fact(&self, fact: Predicate, source: Option<Cid>)

Add a fact to the cache

pub fn add_fact_with_ttl( &self, fact: Predicate, source: Option<Cid>, ttl: Duration, )

Add a fact with custom TTL

pub fn add_facts(&self, facts: Vec<Predicate>, source: Option<Cid>)

Add multiple facts

pub fn invalidate_predicate(&self, predicate_name: &str)

Invalidate facts for a predicate

pub fn clear(&self)

Clear all facts

pub fn stats(&self) -> Arc<CacheStats>

Get statistics

pub fn evict_expired(&self) -> usize

Remove expired facts

pub fn len(&self) -> usize

Get total number of cached facts

pub fn is_empty(&self) -> bool

Check if empty

Trait Implementations

impl Default for RemoteFactCache

fn default() -> Self

Returns the “default value” for a type.