Method get_mut

rust/src/node.rs:28–31

(&mut self, key: &K)

    /// Get a mutable reference to a value by key from this leaf node.
    #[inline]
    pub fn get_mut(&mut self, key: &K) -> Option<&mut V> {
        let index = self.binary_search_keys(key).ok()?;
        self.get_value_mut(index)
    }

    /// Returns the number of key-value pairs in this leaf.
    #[inline]