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EventStore

openclaw_core::events

Struct EventStore 

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

Event store backed by sled.

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impl EventStore

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pub fn open(path: &Path) -> Result<Self, EventStoreError>

Open or create an event store.

§Errors

Returns error if database cannot be opened.

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pub fn append(&self, event: &SessionEvent) -> Result<EventId, EventStoreError>

Append an event to a session’s event log.

§Errors

Returns error if storage fails.

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pub fn get_events( &self, session_key: &SessionKey, ) -> Result<Vec<SessionEvent>, EventStoreError>

Get all events for a session.

§Errors

Returns error if storage read fails.

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pub fn get_events_since( &self, session_key: &SessionKey, since: DateTime<Utc>, ) -> Result<Vec<SessionEvent>, EventStoreError>

Get events since a specific timestamp.

§Errors

Returns error if storage read fails.

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pub fn get_projection( &self, session_key: &SessionKey, ) -> Result<SessionProjection, EventStoreError>

Get the session projection.

§Errors

Returns error if storage read fails or projection not found.

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pub fn list_sessions(&self) -> Result<Vec<SessionKey>, EventStoreError>

List all session keys.

§Errors

Returns error if storage read fails.

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pub fn flush(&self) -> Result<(), EventStoreError>

Flush all pending writes to disk.

§Errors

Returns error if flush fails.

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