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LocalBytesWatch

coven

Struct LocalBytesWatch 

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

The measurements of what the store keeps on this device, as they change.

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impl LocalBytesWatch

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pub async fn next(&mut self) -> Option<Result<LocalBytes, DbError>>

The first measurement at once, then the latest one after each change. A reader slower than the changes gets one measurement of the state now, not one per change. None once the store has closed.

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pub fn cancel(self)

Stop measuring.

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