Struct Pruner Copy item path

impl<Provider> Pruner<Provider, ()>

pub fn new( segments: Vec<Box<dyn Segment<Provider>>>, min_block_interval: usize, delete_limit: usize, timeout: Option<Duration>, finished_exex_height: Receiver<FinishedExExHeight>, ) -> Self

Creates a new Pruner without a provider factory.

impl<PF> Pruner<PF::ProviderRW, PF>
where PF: DatabaseProviderFactory,

pub fn new_with_factory( provider_factory: PF, segments: Vec<Box<dyn Segment<PF::ProviderRW>>>, min_block_interval: usize, delete_limit: usize, timeout: Option<Duration>, finished_exex_height: Receiver<FinishedExExHeight>, ) -> Self

Crates a new pruner with the given provider factory.

impl<Provider, S> Pruner<Provider, S>
where Provider: PruneCheckpointReader + PruneCheckpointWriter,

pub fn events(&self) -> EventStream<PrunerEvent>

Listen for events on the pruner.

pub fn run_with_provider( &mut self, provider: &Provider, tip_block_number: BlockNumber, ) -> PrunerResult

Run the pruner with the given provider. This will only prune data up to the highest finished ExEx height, if there are no ExExes.

Returns a PruneProgress, indicating whether pruning is finished, or there is more data to prune.

pub fn is_pruning_needed(&self, tip_block_number: BlockNumber) -> bool

Returns true if the pruning is needed at the provided tip block number. This is determined by the check against minimum pruning interval and last pruned block number.

impl<PF> Pruner<PF::ProviderRW, PF>
where PF: DatabaseProviderFactory<ProviderRW: PruneCheckpointWriter + PruneCheckpointReader>,

pub fn run(&mut self, tip_block_number: BlockNumber) -> PrunerResult

Run the pruner. This will only prune data up to the highest finished ExEx height, if there are no ExExes.

Returns a PruneProgress, indicating whether pruning is finished, or there is more data to prune.

Trait Implementations§

impl<Provider: Debug, PF: Debug> Debug for Pruner<Provider, PF>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl<Provider, PF> !UnwindSafe for Pruner<Provider, PF>

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