Struct sc_consensus_babe::ImportQueueParams

pub struct ImportQueueParams<'a, Block: BlockT, BI, Client, CIDP, SelectChain, Spawn> {
    pub link: BabeLink<Block>,
    pub block_import: BI,
    pub justification_import: Option<BoxJustificationImport<Block>>,
    pub client: Arc<Client>,
    pub select_chain: SelectChain,
    pub create_inherent_data_providers: CIDP,
    pub spawner: &'a Spawn,
    pub registry: Option<&'a Registry>,
    pub telemetry: Option<TelemetryHandle>,
    pub offchain_tx_pool_factory: OffchainTransactionPoolFactory<Block>,
}

Parameters passed to import_queue.

Fields

link: BabeLink<Block>

The BABE link that is created by block_import.

block_import: BI

The block import that should be wrapped.

justification_import: Option<BoxJustificationImport<Block>>

Optional justification import.

client: Arc<Client>

The client to interact with the internals of the node.

select_chain: SelectChain

A [SelectChain] implementation.

Used to determine the best block that should be used as basis when sending an equivocation report.

create_inherent_data_providers: CIDP

Used to crate the inherent data providers.

These inherent data providers are then used to create the inherent data that is passed to the check_inherents runtime call.

spawner: &'a Spawn

Spawner for spawning futures.

registry: Option<&'a Registry>

Registry for prometheus metrics.

telemetry: Option<TelemetryHandle>

Optional telemetry handle to report telemetry events.

offchain_tx_pool_factory: OffchainTransactionPoolFactory<Block>

The offchain transaction pool factory.

Will be used when sending equivocation reports.