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

This commit is contained in:
Clément Renault 2023-11-22 18:21:19 +01:00
parent 56a0d91ecd
commit 0d4482625a
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GPG key ID: F250A4C4E3AE5F5F
54 changed files with 611 additions and 477 deletions

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@ -1,6 +1,6 @@
use std::borrow::Cow;
use heed::{BytesDecode, BytesEncode};
use heed::{BoxedError, BytesDecode, BytesEncode};
/// A codec for values of type `&[u8]`. Unlike `ByteSlice`, its `EItem` and `DItem` associated
/// types are equivalent (= `&'a [u8]`) and these values can reside within another structure.
@ -9,15 +9,15 @@ pub struct ByteSliceRefCodec;
impl<'a> BytesEncode<'a> for ByteSliceRefCodec {
type EItem = &'a [u8];
fn bytes_encode(item: &'a Self::EItem) -> Option<Cow<'a, [u8]>> {
Some(Cow::Borrowed(item))
fn bytes_encode(item: &'a Self::EItem) -> Result<Cow<'a, [u8]>, BoxedError> {
Ok(Cow::Borrowed(item))
}
}
impl<'a> BytesDecode<'a> for ByteSliceRefCodec {
type DItem = &'a [u8];
fn bytes_decode(bytes: &'a [u8]) -> Option<Self::DItem> {
Some(bytes)
fn bytes_decode(bytes: &'a [u8]) -> Result<Self::DItem, BoxedError> {
Ok(bytes)
}
}