/**
* Returns value associated with key k in bucket with hash value h. If no such entry exists,
* returns null.
*
* @param h the hash value of the relevant bucket
* @param k the key of interest
* @return associate value (or null, if no such entry)
*/
@Override
protected V bucketGet(int h, K k) {
UnsortedTableMap<K, V> bucket = table[h];
if (bucket == null) return null;
return bucket.get(k);
}
