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Struct sc_consensus_grandpa::GrandpaParams

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pub struct GrandpaParams<Block: BlockT, C, N, S, SC, VR> {
    pub config: Config,
    pub link: LinkHalf<Block, C, SC>,
    pub network: N,
    pub sync: S,
    pub notification_service: Box<dyn NotificationService>,
    pub voting_rule: VR,
    pub prometheus_registry: Option<Registry>,
    pub shared_voter_state: SharedVoterState,
    pub telemetry: Option<TelemetryHandle>,
    pub offchain_tx_pool_factory: OffchainTransactionPoolFactory<Block>,
}
Expand description

Parameters used to run Grandpa.

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§config: Config

Configuration for the GRANDPA service.

§link: LinkHalf<Block, C, SC>

A link to the block import worker.

§network: N

The Network instance.

It is assumed that this network will feed us Grandpa notifications. When using the sc_network crate, it is assumed that the Grandpa notifications protocol has been passed to the configuration of the networking. See grandpa_peers_set_config.

§sync: S

Event stream for syncing-related events.

§notification_service: Box<dyn NotificationService>

Handle for interacting with Notifications.

§voting_rule: VR

A voting rule used to potentially restrict target votes.

§prometheus_registry: Option<Registry>

The prometheus metrics registry.

§shared_voter_state: SharedVoterState

The voter state is exposed at an RPC endpoint.

§telemetry: Option<TelemetryHandle>

TelemetryHandle instance.

§offchain_tx_pool_factory: OffchainTransactionPoolFactory<Block>

Offchain transaction pool factory.

This will be used to create an offchain transaction pool instance for sending an equivocation report from the runtime.

Auto Trait Implementations§

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impl<Block, C, N, S, SC, VR> Freeze for GrandpaParams<Block, C, N, S, SC, VR>
where N: Freeze, S: Freeze, VR: Freeze, SC: Freeze,

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impl<Block, C, N, S, SC, VR> !RefUnwindSafe for GrandpaParams<Block, C, N, S, SC, VR>

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impl<Block, C, N, S, SC, VR> Send for GrandpaParams<Block, C, N, S, SC, VR>
where N: Send, S: Send, VR: Send, SC: Send, C: Sync + Send,

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impl<Block, C, N, S, SC, VR> !Sync for GrandpaParams<Block, C, N, S, SC, VR>

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impl<Block, C, N, S, SC, VR> Unpin for GrandpaParams<Block, C, N, S, SC, VR>
where N: Unpin, S: Unpin, VR: Unpin, SC: Unpin,

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impl<Block, C, N, S, SC, VR> !UnwindSafe for GrandpaParams<Block, C, N, S, SC, VR>

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