Struct CacheOptions 

pub struct CacheOptions {
    pub ttl: Option<Duration>,
    pub stale: Option<Duration>,
    pub tags: Vec<String>,
    pub priority: u8,
}

Cache entry options

Fields

ttl: Option<Duration>

Custom TTL (None = use default)

stale: Option<Duration>

Custom stale time (None = use default)

tags: Vec<String>

Tags for invalidation

priority: u8

Priority (higher = less likely to be evicted)

Implementations

impl CacheOptions

pub fn new() -> Self

pub fn with_ttl(self, ttl: Duration) -> Self

pub fn with_stale(self, stale: Duration) -> Self

pub fn with_tag(self, tag: impl Into<String>) -> Self

pub fn with_priority(self, priority: u8) -> Self

Trait Implementations

impl Clone for CacheOptions

fn clone(&self) -> CacheOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheOptions

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

Formats the value using the given formatter.

impl Default for CacheOptions

fn default() -> CacheOptions

Returns the “default value” for a type.