Struct MemorySearchCache 

pub struct MemorySearchCache { /* private fields */ }

Implementations

impl MemorySearchCache

pub fn new(max_entries: usize) -> Self

Trait Implementations

impl Debug for MemorySearchCache

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

Formats the value using the given formatter.

impl SearchCache for MemorySearchCache

fn get<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Option<SearchResult>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

获取缓存结果

fn set<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, key: &'life1 str, result: &'life2 SearchResult, ttl: Duration, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

存储缓存结果

fn invalidate<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

使缓存失效

fn stats(&self) -> CacheStats

缓存命中统计