Method overridden_cache_mode

http-cache/src/lib.rs:1093–1095

Allows the cache mode to be overridden. This overrides any cache mode set in the configuration, including cache_mode_fn.

(&self)

        &self,
        cache_key: &str,
    ) -> impl Future<Output = Result<()>> + Send;

    /// Creates an empty body of the manager's body type.
    /// Used for returning 504 Gateway Timeout responses on OnlyIfCached cache misses.
    fn empty_body(&self) -> Self::Body;