EpochSettingsStore

mithril_aggregator::database::repository

Struct EpochSettingsStore 

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

Service to deal with epoch settings (read & write).

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impl EpochSettingsStore

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pub fn new( connection: Arc<SqliteConnection>, retention_limit: Option<u64>, ) -> Self

Create a new EpochSettings store

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impl EpochPruningTask for EpochSettingsStore

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fn prune<'life0, 'async_trait>( &'life0 self, epoch: Epoch, ) -> Pin<Box<dyn Future<Output = StdResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Prune useless old epoch settings.

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fn pruned_data(&self) -> &'static str

Get the name of the data that will be pruned.
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impl EpochSettingsStorer for EpochSettingsStore

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fn save_epoch_settings<'life0, 'async_trait>( &'life0 self, epoch: Epoch, epoch_settings: AggregatorEpochSettings, ) -> Pin<Box<dyn Future<Output = StdResult<Option<AggregatorEpochSettings>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Save the given AggregatorEpochSettings for the given Epoch.
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fn get_epoch_settings<'life0, 'async_trait>( &'life0 self, epoch: Epoch, ) -> Pin<Box<dyn Future<Output = StdResult<Option<AggregatorEpochSettings>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the saved AggregatorEpochSettings for the given Epoch if any.
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fn handle_discrepancies_at_startup<'life0, 'life1, 'async_trait>( &'life0 self, current_epoch: Epoch, epoch_settings_configuration: &'life1 AggregatorEpochSettings, ) -> Pin<Box<dyn Future<Output = StdResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Handle discrepancies at startup in the epoch settings store. Read more
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impl ProtocolParametersRetriever for EpochSettingsStore

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fn get_protocol_parameters<'life0, 'async_trait>( &'life0 self, epoch: Epoch, ) -> Pin<Box<dyn Future<Output = StdResult<Option<ProtocolParameters>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the saved ProtocolParameters for the given Epoch if any.

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