public long getNumber8()
    {
        checkAvailable(8);
        return get(Wire::getUInt64, 8);
    }
@Test
    public void testGetLong()
    {
        ZFrame frame = new ZFrame(new byte[8]);
        ZNeedle needle = new ZNeedle(frame);
        assertThat(needle.getNumber8(), is(0L));
    }