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Vault

walletkit_db

Struct Vault 

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pub struct Vault { /* private fields */ }
Expand description

Open encrypted database wrapper.

Exposes the underlying Connection via Vault::connection.

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impl Vault

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pub fn open<F>( db_path: &Path, key: &SecretBox<[u8; 32]>, ensure_schema: F, ) -> StoreResult<Self>
where F: FnOnce(&Connection) -> DbResult<()>,

Opens (or creates) the encrypted database at db_path, runs ensure_schema, and verifies integrity.

ensure_schema runs after the database is opened and keyed but before the integrity check.

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Returns StoreError::Db if open / key / schema fails or StoreError::IntegrityCheckFailed on corruption.

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pub const fn connection(&self) -> &Connection

Borrows the underlying connection.

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impl Debug for Vault

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl !Sync for Vault

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impl Freeze for Vault

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impl RefUnwindSafe for Vault

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impl Send for Vault

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impl Unpin for Vault

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impl UnsafeUnpin for Vault

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impl UnwindSafe for Vault

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.