@Override public long get(long key1, int key2) {
        return super.get0(key1, key2);
    }
@Test
    public void testGet() {
        final long key1 = randomKey();
        final int key2 = randomKey();
        final SlotAssignmentResult slot = insert(key1, key2);
        assertTrue(slot.isNew());

        final long valueAddress2 = hsa.get(key1, key2);
        assertEquals(slot.address(), valueAddress2);
    }