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InMemorySnapshotStore

oris_kernel::kernel::snapshot

Struct InMemorySnapshotStore 

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pub struct InMemorySnapshotStore<S> { /* private fields */ }
Expand description

In-memory snapshot store: one snapshot per run (latest overwrites).

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impl<S: Clone + Send + Sync> InMemorySnapshotStore<S>

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pub fn new() -> Self

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impl<S: Clone + Send + Sync> Default for InMemorySnapshotStore<S>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<S: Clone + Send + Sync> SnapshotStore<S> for InMemorySnapshotStore<S>

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fn load_latest( &self, run_id: &RunId, ) -> Result<Option<Snapshot<S>>, KernelError>

Loads the latest snapshot for the run, if any.
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fn save(&self, snapshot: &Snapshot<S>) -> Result<(), KernelError>

Saves a snapshot. Overwrites or appends according to implementation.

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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> 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> 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.