Struct Cache 

pub struct Cache { /* private fields */ }

Client for a running cache provider.

Implementations

impl Cache

pub async fn connect() -> Result<Self, CacheError>

Connects to the default cache transport socket.

pub async fn connect_named(name: &str) -> Result<Self, CacheError>

Connects to a named cache transport socket.

pub async fn get(&mut self, key: &str) -> Result<Option<Vec<u8>>, CacheError>

Loads one cache value.

pub async fn get_many<S>( &mut self, keys: &[S], ) -> Result<BTreeMap<String, Vec<u8>>, CacheError>

where S: AsRef<str>,

Loads all present values for keys.

pub async fn set( &mut self, key: &str, value: &[u8], options: CacheSetOptions, ) -> Result<(), CacheError>

Stores one cache value.

pub async fn set_many( &mut self, entries: &[CacheEntry], options: CacheSetOptions, ) -> Result<(), CacheError>

Stores multiple cache values in one RPC.

pub async fn delete(&mut self, key: &str) -> Result<bool, CacheError>

Deletes one cache key.

pub async fn delete_many<S>(&mut self, keys: &[S]) -> Result<i64, CacheError>

where S: AsRef<str>,

Deletes many cache keys.

pub async fn touch( &mut self, key: &str, ttl: Duration, ) -> Result<bool, CacheError>

Updates the TTL for one cache key.