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| author |  Joey Hess <joey@kitenet.net> | 2014-07-10 17:06:04 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2014-07-10 17:06:04 -0400 |
| commit | b873f05ca7e86344a28d269d682b7ffd8a88baca (patch) | |
| tree | 2e1191a0e0ded12d30d913937e7335230e5fde9d /Types | |
| parent | 490f52bbab0d6757dbe4b41bab2e39508899efea (diff) | |
migrate: Avoid re-checksumming when migrating from hashE to hash backend.
Diffstat (limited to 'Types')
| -rw-r--r-- | Types/Backend.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Types/Backend.hs b/Types/Backend.hs index c7d962db0..7eb59b6e2 100644 --- a/Types/Backend.hs +++ b/Types/Backend.hs @@ -17,6 +17,7 @@ data BackendA a = Backend , getKey :: KeySource -> a (Maybe Key) , fsckKey :: Maybe (Key -> FilePath -> a Bool) , canUpgradeKey :: Maybe (Key -> Bool) + , fastMigrate :: Maybe (Key -> BackendA a -> Maybe Key) } instance Show (BackendA a) where |