**veer66** @veer66@pleroma.in.th · Dec 31, 2021, 18:17

**veer66** @veer66@pleroma.in.th · Dec 31, 2021, 18:17

veer66 @veer66@pleroma.in.th

@yogthos Can I count Rust as a FP language too, since its default is immutable?

@aeveltstra

**(webdev Tory)** @worldsendless@qoto.org · 2021-12-31T18:21:12Z

(webdev Tory) @worldsendless@qoto.org

@veer66 @aeveltstra @yogthos@mastodon.social So, are functional languages the only ones that have immutability? I'm not sure...

**Ænðr E. Feldstraw** @aeveltstra@mastodon.social · Dec 31, 2021, 18:34

**Ænðr E. Feldstraw** @aeveltstra@mastodon.social · Dec 31, 2021, 18:34

Ænðr E. Feldstraw @aeveltstra@mastodon.social

Maybe not. But in Java, immutability of custom classes is an afterthought. It's noticeable and non-standard.