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PersistenceState

aimdb_persistence::builder_ext

Struct PersistenceState 

Source 
pub struct PersistenceState {
    pub backend: Arc<dyn PersistenceBackend>,
    pub retention_ms: u64,
}
Expand description

State stored in the builder’s Extensions TypeMap.

Both .persist() (on RecordRegistrar) and AimDbQueryExt (on AimDb<R>) retrieve this via extensions().get::<PersistenceState>().

Fields§

§backend: Arc<dyn PersistenceBackend>

The configured persistence backend.

§retention_ms: u64

How long to keep persisted values before automatic cleanup.

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