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Just the borrowck isn't enough, you need the Send and Sync marker traits. Marker traits are something lots of languages could do but they'd be useless (or alway
by tialaramex 2y ago
Just the borrowck isn't enough, you need the Send and Sync marker traits. Marker traits are something lots of languages could do but they'd be useless (or always unsafe) without a lot of other machinery Rust had already.
- kibwen 2y agoAnd Sync might just be there for performance, I think you could get away with only Send if you didn't mind some additional copying?