2 ms·
> Null's replacement, Maybe and Optional, still have the extra check. That's a straw man. You would also have to check for Null / NaN / 0xFF to see if you're
by tempodox 7y ago
> Null's replacement, Maybe and Optional, still have the extra check.
That's a straw man. You would also have to check for Null / NaN / 0xFF to see if you're dealing with a valid object.
- WalterBright 7y agoThat's true. Though for Null and NaN, the hardware does that for you.