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Generalize TranscriptRepr implementation for slices (#150)

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* generalize the slice implementation

* bump the version
This commit is contained in:
Srinath Setty
2023-03-10 09:27:48 -08:00
committed by GitHub
parent 0e86f9acc3
commit cbbc1c6127
2 changed files with 3 additions and 5 deletions
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6
src/traits/mod.rs
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@@ -234,12 +234,10 @@ pub trait PrimeFieldExt: PrimeField {
fn from_uniform(bytes: &[u8]) -> Self;
}
impl<G: Group<Scalar = F>, F: PrimeField + TranscriptReprTrait<G>> TranscriptReprTrait<G>
for &[F]
{
impl<G: Group, T: TranscriptReprTrait<G>> TranscriptReprTrait<G> for &[T] {
fn to_transcript_bytes(&self) -> Vec<u8> {
(0..self.len())
.map(|i| <F as TranscriptReprTrait<G>>::to_transcript_bytes(&self[i]))
.map(|i| self[i].to_transcript_bytes())
.collect::<Vec<_>>()
.into_iter()
.flatten()