Method for_each

src/models/common.rs:726–731

(&self, mut f: F)

    }

    pub fn for_each<F: FnMut(&K, &V)>(&self, mut f: F) {
        for ht in &self.hash_table_list {
            let ht = ht.lock().unwrap();
            ht.iter().for_each(|(k, v)| f(k, v));
        }
    }
}

#[cfg(test)]