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InMemoryStore

Struct InMemoryStore 

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pub struct InMemoryStore { /* private fields */ }

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impl InMemoryStore

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pub fn new() -> Self

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pub fn recent(&self, limit: usize) -> Vec<&Event>

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pub fn by_type(&self, event_type: &EventType, limit: usize) -> Vec<&Event>

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pub fn by_source(&self, source: &ActorId, limit: usize) -> Vec<&Event>

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pub fn by_conversation( &self, conversation_id: &ConversationId, limit: usize, ) -> Vec<&Event>

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pub fn ancestors( &self, event_id: &EventId, max_depth: usize, ) -> Result<Vec<&Event>>

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pub fn descendants( &self, event_id: &EventId, max_depth: usize, ) -> Result<Vec<&Event>>

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impl Default for InMemoryStore

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Store for InMemoryStore

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fn append(&mut self, event: Event) -> Result<Event>

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fn get(&self, event_id: &EventId) -> Result<&Event>

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fn head(&self) -> Option<&Event>

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fn count(&self) -> usize

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fn verify_chain(&self) -> ChainVerification

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fn close(&mut self)

Auto Trait Implementations§

Blanket 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> 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.