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| author | Alex Auvolat <alex@adnab.me> | 2023-01-04 11:34:43 +0100 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2023-01-04 11:34:43 +0100 |
| commit | 570e5e5bbb7a3eac41350db9433e28ed289b97f4 (patch) | |
| tree | a7fc299ba180098be5a3bef28a39256870ce697b /src/db/lib.rs | |
| parent | 6e44369cbc810b8912ca0f7f5fd293e87f10c851 (diff) | |
| parent | 4eb8ca3a528dae2848141f5cc3eb607eb7d40114 (diff) | |
| download | garage-570e5e5bbb7a3eac41350db9433e28ed289b97f4.tar.gz garage-570e5e5bbb7a3eac41350db9433e28ed289b97f4.zip | |
Merge branch 'main' into next
Diffstat (limited to 'src/db/lib.rs')
| -rw-r--r-- | src/db/lib.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/db/lib.rs b/src/db/lib.rs index 5304c195..22bd9364 100644 --- a/src/db/lib.rs +++ b/src/db/lib.rs @@ -178,6 +178,10 @@ impl Tree { pub fn len(&self) -> Result<usize> { self.0.len(self.1) } + #[inline] + pub fn fast_len(&self) -> Result<Option<usize>> { + self.0.fast_len(self.1) + } #[inline] pub fn first(&self) -> Result<Option<(Value, Value)>> { @@ -320,6 +324,9 @@ pub(crate) trait IDb: Send + Sync { fn get(&self, tree: usize, key: &[u8]) -> Result<Option<Value>>; fn len(&self, tree: usize) -> Result<usize>; + fn fast_len(&self, _tree: usize) -> Result<Option<usize>> { + Ok(None) + } fn insert(&self, tree: usize, key: &[u8], value: &[u8]) -> Result<Option<Value>>; fn remove(&self, tree: usize, key: &[u8]) -> Result<Option<Value>>; |