Struct SupportedCache 

pub struct SupportedCache { /* private fields */ }

Available on crate feature server only.

An encapsulated TTL cache for the /supported endpoint response.

Clones share the same cache state via Arc, so cached responses are visible across all clones (e.g. when the middleware clones the facilitator per-request).

Implementations

impl SupportedCache

pub fn new(ttl: Duration) -> Self

Creates a new cache with the given TTL.

pub async fn get(&self) -> Option<SupportedResponse>

Returns the cached response if valid, None otherwise.

pub async fn set(&self, response: SupportedResponse)

Stores a response in the cache with the configured TTL.

pub async fn clear(&self)

Clears the cache.

Trait Implementations

impl Clone for SupportedCache

fn clone(&self) -> SupportedCache

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SupportedCache

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

Formats the value using the given formatter.