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| author | Alex Auvolat <alex@adnab.me> | 2021-03-12 19:57:37 +0100 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2021-03-12 19:57:37 +0100 |
| commit | c475471e7a8e7544f2be490898f4249cf27a17e9 (patch) | |
| tree | 41253eaaba21b7d38340f2eab0ada17eaae88e8a /src/util/data.rs | |
| parent | f4aad8fe6e36fe05e05c88c322b99fc87d896578 (diff) | |
| download | garage-c475471e7a8e7544f2be490898f4249cf27a17e9.tar.gz garage-c475471e7a8e7544f2be490898f4249cf27a17e9.zip | |
Implement table gc, currently for block_ref and version only
Diffstat (limited to 'src/util/data.rs')
| -rw-r--r-- | src/util/data.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/util/data.rs b/src/util/data.rs index f46454be..0dbd6df4 100644 --- a/src/util/data.rs +++ b/src/util/data.rs @@ -71,6 +71,14 @@ impl FixedBytes32 { pub fn to_vec(&self) -> Vec<u8> { self.0.to_vec() } + pub fn try_from(by: &[u8]) -> Option<Self> { + if by.len() != 32 { + return None; + } + let mut ret = [0u8; 32]; + ret.copy_from_slice(by); + Some(Self(ret)) + } } pub type UUID = FixedBytes32; |