feat(versionable): impl Versionize for Vec<Vec<T>>
#1609
Merged
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closes: https://github.com/zama-ai/tfhe-rs-internal/issues/749
PR content/description
The versioning of Vec has a shortcut for rust native type (that implement
NotVersioned
). The goal of this shortcut is to avoid to do call "versionize" on each element of an integer vector and clone it.This is implemented via the
VersionizeVec
trait.VersionizeVec
has a blanket impl forT: NotVersioned
but should be manually implemented for other types.The
#[derive(Versionize)]
proc macro implements it, but it was not implemented forVec<T>
. Due to the "conflicting implementation" rule of the rust compiler, this is at the price of the shortcut impl forVec<Vec<T: NotVersioned>>