Method insert

core/station/impl/src/core/cache.rs:37–50

Inserts a key-value pair into the cache.

(&mut self, key: Key, value: Value)

    /// Inserts a key-value pair into the cache.
    pub fn insert(&mut self, key: Key, value: Value) {
        // Remove an element if the cache is full.
        let key_to_remove = if self.map.len() >= self.max_size {
            self.map.keys().next().cloned()
        } else {
            None
        };

        if let Some(key) = key_to_remove {
            self.map.remove(&key);
        }

        self.map.insert(key, value);
    }

    /// Returns a reference to the value at the key if it exists.
    pub fn get(&self, key: &Key) -> Option<&Value> {