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Implement digest::DynDigest #260

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raspi opened this issue Sep 16, 2022 · 1 comment
Open

Implement digest::DynDigest #260

raspi opened this issue Sep 16, 2022 · 1 comment

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@raspi
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raspi commented Sep 16, 2022

According to https://crates.io/crates/digest/reverse_dependencies this crate uses digest crate.

Would it be possible to implement digest::DynDigest trait so that this hasher could be used in for example HashMaps which uses HashMap<&str, Box<dyn digest::DynDigest>> where you can iterate through multiple different hashers?
@oconnor663
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Sounds like a good idea to me. If we put the impl next to the Digest impl in src/traits.rs, it will be gated by the traits-preview feature automatically.

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@raspi @oconnor663