@Override
    public boolean put(K key, V value) {
        return get(putAsync(key, value));
    }
@Test
    public void testValues() {
        RListMultimap<SimpleKey, SimpleValue> map = redisson.getListMultimap("test1");
        map.put(new SimpleKey("0"), new SimpleValue("1"));
        map.put(new SimpleKey("0"), new SimpleValue("1"));
        map.put(new SimpleKey("0"), new SimpleValue("3"));
        map.put(new SimpleKey("2"), new SimpleValue("5"));
        map.put(new SimpleKey("3"), new SimpleValue("4"));

        assertThat(map.values().size()).isEqualTo(5);
        assertThat(map.values()).containsOnly(new SimpleValue("1"), new SimpleValue("1"), new SimpleValue("3"), new SimpleValue("5"), new SimpleValue("4"));
    }