@Override
    public LocalMapStats getLocalMapStats() {
        return map.getLocalMapStats();
    }
@Test
    public void testGetLocalMapStats() {
        assertNotNull(adapter.getLocalMapStats());

        assertEquals(0, adapter.getLocalMapStats().getOwnedEntryCount());

        adapter.put(23, "value-23");
        assertEquals(1, adapter.getLocalMapStats().getOwnedEntryCount());
    }