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Make the changes to use heed v0.20-alpha.6

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This commit is contained in:
Clément Renault
2023-11-22 18:21:19 +01:00
parent 56a0d91ecd
commit 0d4482625a
54 changed files with 611 additions and 477 deletions
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15
milli/src/heed_codec/roaring_bitmap/roaring_bitmap_codec.rs
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@ -1,5 +1,6 @@
use std::borrow::Cow;
use heed::BoxedError;
use roaring::RoaringBitmap;
use crate::heed_codec::BytesDecodeOwned;
@ -9,25 +10,25 @@ pub struct RoaringBitmapCodec;
impl heed::BytesDecode<'_> for RoaringBitmapCodec {
type DItem = RoaringBitmap;
fn bytes_decode(bytes: &[u8]) -> Option<Self::DItem> {
RoaringBitmap::deserialize_unchecked_from(bytes).ok()
fn bytes_decode(bytes: &[u8]) -> Result<Self::DItem, BoxedError> {
RoaringBitmap::deserialize_unchecked_from(bytes).map_err(Into::into)
}
}
impl BytesDecodeOwned for RoaringBitmapCodec {
type DItem = RoaringBitmap;
fn bytes_decode_owned(bytes: &[u8]) -> Option<Self::DItem> {
RoaringBitmap::deserialize_from(bytes).ok()
fn bytes_decode_owned(bytes: &[u8]) -> Result<Self::DItem, BoxedError> {
RoaringBitmap::deserialize_from(bytes).map_err(Into::into)
}
}
impl heed::BytesEncode<'_> for RoaringBitmapCodec {
type EItem = RoaringBitmap;
fn bytes_encode(item: &Self::EItem) -> Option<Cow<[u8]>> {
fn bytes_encode(item: &Self::EItem) -> Result<Cow<[u8]>, BoxedError> {
let mut bytes = Vec::with_capacity(item.serialized_size());
item.serialize_into(&mut bytes).ok()?;
Some(Cow::Owned(bytes))
item.serialize_into(&mut bytes)?;
Ok(Cow::Owned(bytes))
}
}