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Use custom serialization and deserialization to recompute the cached hash code #37

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gafter opened this issue Mar 30, 2023 · 1 comment

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gafter commented Mar 30, 2023

We should use custom serialization and deserialization to recompute the cached hash code unless we can guarantee that they are stable.

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gafter commented Mar 30, 2023 •

edited

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For customizing Julia's base serialization, I think one needs to specialize

Serialization.serialize(s::AbstractSerializer, md::TypeToDeserialize)
Serialization.deserialize(s::AbstractSerializer, T::Type{TypeToDeserialize})

See also

raicode/packages/MuttsDicts/src/serialization.jl
https://docs.juliahub.com/JLD2/O1EyT/0.4.31/customserialization/

gafter transferred this issue from JuliaServices/AutoHashEqualsCached.jl

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