@Override public BoundSetOperations<K, V> boundSetOps(K key) { return new DefaultBoundSetOperations<>(key, this); }
@Override public BoundSetOperations<K, V> boundSetOps(K key) { return new DefaultBoundSetOperations<>(key, this); }
@Override public BoundSetOperations<K, V> boundSetOps(K key) { return new DefaultBoundSetOperations<>(key, this); }