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RecoveryPolicy

Struct RecoveryPolicy 

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pub struct RecoveryPolicy {
    pub quarantine_corrupt: bool,
    pub quarantine_keyed: bool,
    pub quarantine_stamp: QuarantineStamp,
    pub sidecars: SidecarPolicy,
    pub allow_in_memory_fallback: bool,
}

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§quarantine_corrupt: bool

Quarantine-and-recreate an unreadable plain database.

§quarantine_keyed: bool

Also allow it for a keyed database (destroys access to data a wrong key could have read).

§quarantine_stamp: QuarantineStamp

Suffix format of the quarantined file. Default .corrupt-<unix-ms>.

§sidecars: SidecarPolicy

What happens to the -wal, -shm and -journal sidecars. Default renames them alongside the quarantined file.

§allow_in_memory_fallback: bool

Explicit acknowledgement that recovery may fall back to a private in-memory store when the stored database cannot be used. Default false (refuse): the open fails with the original error instead of silently running on data that will not persist. When true, the result still reports degraded.in_memory, and the configured SQLCipher key is still applied to the in-memory store; it is never a plaintext fallback and makes no persistence claim.

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impl Clone for RecoveryPolicy

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for RecoveryPolicy

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impl Debug for RecoveryPolicy

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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 Default for RecoveryPolicy

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Eq for RecoveryPolicy

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impl PartialEq for RecoveryPolicy

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for RecoveryPolicy

Auto Trait Implementations§

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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<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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.