Struct PrefetchPredictor

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pub struct PrefetchPredictor { /* private fields */ }

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Prefetch predictor

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impl PrefetchPredictor

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pub fn new(config: PrefetchConfig) -> Self

Create new prefetch predictor

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pub fn record_access(&self, cid: &Cid)

Record a block access

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pub fn record_dag_links(&self, parent: &Cid, children: Vec<Cid>, depth: usize)

Record DAG structure

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pub fn predict(&self, current: &Cid) -> Vec<Prediction>

Predict next blocks to prefetch

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pub fn record_prefetch(&self, cid: &Cid)

Record prefetch

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pub fn record_miss(&self, cid: &Cid, bytes: u64)

Record prefetch miss (prefetched but not used)

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pub fn cleanup(&self, max_age: Duration)

Clean up old prefetch records

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pub fn stats(&self) -> PrefetchStats

Get statistics

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pub fn update_config(&mut self, config: PrefetchConfig)

Update configuration

Auto Trait Implementations§

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impl UnwindSafe for PrefetchPredictor

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