feat: rkyv support #990
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feat: rkyv support #990
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DaniPopes,
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strange cargo doc fails, no issue on my local worktree |
DaniPopes
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Sep 10, 2025
crates/primitives/src/bytes/rkyv.rs
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| fn deserialize(&self, _deserializer: &mut D) -> Result<Bytes, D::Error> { | ||
| let mut result = BytesMut::new(); | ||
| result.extend_from_slice(self.as_slice()); | ||
| Ok(Bytes(result.freeze())) |
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DaniPopes
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Motivation
This change adds support for the rkyv serialization framework for the Uint<BITS, LIMBS> type. rkyv enables zero-copy deserialization, making it ideal for performance-critical applications such as memory-mapped files, shared memory, or inter-process communication (IPC).
ruint has [rkyv] support starts from 1.16.0.
The project already supports other serialization formats like serde and rlp, so supporting rkyv extends compatibility with a high-performance, archive-based serialization format.
Solution
rkyvfeature gate enables optional dependencyrkyvand featurerkyvofruint.rkyvfeature gated derives macro.rkyvadds some helper function between archived types and original ones.Thoses codes was previously maintained as a patch used internally in scroll for last year.
PR Checklist