Method keys

src/cache/ttl_cache.rs:556–558

Get all keys currently in the cache (for debugging)

(&self)

    /// Get all keys currently in the cache (for debugging)
    pub fn keys(&self) -> Vec<K> {
        self.entries.read().keys().cloned().collect()
    }

    /// Get the number of entries in the cache
    pub fn len(&self) -> usize {