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| author | Alex Auvolat <alex@adnab.me> | 2023-04-27 16:14:44 +0200 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2023-06-09 16:23:37 +0200 |
| commit | 6005491cd8adf569c0b7f88fc6b3af3f166963ea (patch) | |
| tree | b66f8a24d48eee04b43f0c20e58cb9c80696e903 /src/table/schema.rs | |
| parent | ea3bfd2ab107497c47718dec3c6c6cda45cd1a43 (diff) | |
| download | garage-6005491cd8adf569c0b7f88fc6b3af3f166963ea.tar.gz garage-6005491cd8adf569c0b7f88fc6b3af3f166963ea.zip | |
Use Cow<[u8]> for sort keys
Diffstat (limited to 'src/table/schema.rs')
| -rw-r--r-- | src/table/schema.rs | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/table/schema.rs b/src/table/schema.rs index 5cbf6c95..44b10898 100644 --- a/src/table/schema.rs +++ b/src/table/schema.rs @@ -1,3 +1,5 @@ +use std::borrow::Cow; + use serde::{Deserialize, Serialize}; use garage_db as db; @@ -32,18 +34,18 @@ impl PartitionKey for FixedBytes32 { /// Trait for field used to sort data pub trait SortKey: Clone + Serialize + for<'de> Deserialize<'de> + Send + Sync + 'static { /// Get the key used to sort - fn sort_key(&self) -> &[u8]; + fn sort_key(&self) -> Cow<'_, [u8]>; } impl SortKey for String { - fn sort_key(&self) -> &[u8] { - self.as_bytes() + fn sort_key(&self) -> Cow<'_, [u8]> { + Cow::from(self.as_bytes()) } } impl SortKey for FixedBytes32 { - fn sort_key(&self) -> &[u8] { - self.as_slice() + fn sort_key(&self) -> Cow<'_, [u8]> { + Cow::from(self.as_slice()) } } |