Struct mithril_common::cardano_block_scanner::ChainReaderBlockStreamer

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

Block streamer that streams blocks with a Chain block reader

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impl ChainReaderBlockStreamer

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pub async fn try_new( chain_reader: Arc<Mutex<dyn ChainBlockReader>>, from: Option<RawCardanoPoint>, until: BlockNumber, max_roll_forwards_per_poll: usize, logger: Logger, ) -> StdResult<Self>

Factory

Trait Implementations§

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impl BlockStreamer for ChainReaderBlockStreamer

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fn poll_next<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = StdResult<Option<ChainScannedBlocks>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Stream the next available blocks
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fn last_polled_point(&self) -> Option<RawCardanoPoint>

Get the last polled point of the chain

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impl<S> BlockStreamerTestExtensions for S
where S: BlockStreamer + ?Sized,

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fn poll_all<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<Vec<ScannedBlock>, Error>> + Send + 'async_trait>>
where 'life0: 'async_trait, S: 'async_trait,

Stream all the available blocks, may be very memory intensive
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