Struct InMemoryPreflightCache 

pub struct InMemoryPreflightCache { /* private fields */ }

In-process CorsPreflightCache with no persistence; expired entries are pruned on insertion.

Implementations

impl InMemoryPreflightCache

pub fn new() -> Self

An empty cache.

Trait Implementations

impl CorsPreflightCache for InMemoryPreflightCache

Available on non-WebAssembly only.

fn get( &self, origin: &str, url: &Url, credentials: bool, now: DateTime<Utc>, ) -> Option<PreflightAllows>

Look up an unexpired grant. now is the fetcher’s clock; return None for entries that have expired.

fn put( &self, origin: &str, url: &Url, credentials: bool, allows: PreflightAllows, now: DateTime<Utc>, )

Store a grant. allows.max_age is already defaulted and capped; the entry expires at now + allows.max_age, replacing any previous entry for the key.

impl Default for InMemoryPreflightCache

fn default() -> InMemoryPreflightCache

Returns the “default value” for a type.