@Override
    @Deprecated
    public ByteOrder order() {
        return unwrap().order();
    }
@Test
    public void shouldHaveSameByteOrder() {
        ByteBuf buf = buffer(1);
        assertSame(BIG_ENDIAN, unmodifiableBuffer(buf).order());
        buf = buf.order(LITTLE_ENDIAN);
        assertSame(LITTLE_ENDIAN, unmodifiableBuffer(buf).order());
    }