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MetadataScheduler

dht_crawler::scheduler

Struct MetadataScheduler 

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pub struct MetadataScheduler { /* private fields */ }
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Bounded, deduplicating, freshness-aware Metadata job scheduler.

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impl MetadataScheduler

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pub fn new( hash_rx: Receiver<HashDiscovered>, fetcher: Arc<RbitFetcher>, limits: MetadataSchedulerLimits, callbacks: MetadataSchedulerCallbacks, queue_len: Arc<AtomicUsize>, shutdown: CancellationToken, ) -> Self

Creates a scheduler using local runtime statistics.

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pub fn set_callback(&mut self, callback: Arc<TorrentAckCallback>)

Replaces the torrent delivery callback.

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pub fn set_metadata_fetch_callback( &mut self, callback: Arc<MetadataFetchCallback>, )

Replaces the pre-download admission callback.

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pub fn set_completion_callback( &mut self, callback: Arc<MetadataCompletionCallback>, )

Replaces the terminal completion callback.

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pub async fn run(self)

Runs until cancellation and drains completed jobs before returning when input closes.

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