NoopChangeLog

objectstore_service::backend::changelog

Struct NoopChangeLog 

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pub struct NoopChangeLog;
Expand description

ChangeLog implementation that discards all entries.

Used as the default when no durable log is configured. Provides no crash-recovery guarantees — orphan cleanup relies entirely on in-process ChangeGuard drop logic.

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impl ChangeLog for NoopChangeLog

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fn record<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _id: &'life1 ChangeId, _change: &'life2 Change, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Records a change before any side effects begin (write-ahead). Read more
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fn remove<'life0, 'life1, 'async_trait>( &'life0 self, _id: &'life1 ChangeId, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Removes a completed change from the log. Read more
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fn scan<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<(ChangeId, Change)>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Returns all outstanding changes eligible for recovery. Read more
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impl Debug for NoopChangeLog

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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 NoopChangeLog

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fn default() -> NoopChangeLog

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

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