diff options
Diffstat (limited to 'lockchain-core/src/traits.rs')
| -rw-r--r-- | lockchain-core/src/traits.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lockchain-core/src/traits.rs b/lockchain-core/src/traits.rs index 14f8310..58b63b2 100644 --- a/lockchain-core/src/traits.rs +++ b/lockchain-core/src/traits.rs @@ -125,7 +125,7 @@ where /// A shared constructor for all vault implementations fn new(name: &str, location: &str) -> Self; /// Load and open an existing vault - fn load(name: &str, location: &str) -> Self; + fn load(name: &str, location: &str) -> Option<Box<Self>>; /// Unlock the vault for a specific user fn authenticate(&mut self, username: &str, secret: &str) -> Token; /// End a specific user session @@ -138,6 +138,12 @@ where /// Pull a specific record from the backend fn pull(&mut self, name: &str); /// Sync all changes back to the backend + /// + /// Ultimately it's up to the backend to decide + /// how changes are synced. + /// It's free to ignore any sync requests + /// but they can still be made for backends + /// which explicitly promise sync requests compliance fn sync(&mut self); /// Get a complete record from this vault |