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Struct cumulus_client_consensus_aura::collators::basic::Params

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pub struct Params<BI, CIDP, Client, RClient, Proposer, CS> {
Show 13 fields
    pub create_inherent_data_providers: CIDP,
    pub block_import: BI,
    pub para_client: Arc<Client>,
    pub relay_client: RClient,
    pub keystore: KeystorePtr,
    pub collator_key: CollatorPair,
    pub para_id: Id,
    pub overseer_handle: Handle,
    pub relay_chain_slot_duration: Duration,
    pub proposer: Proposer,
    pub collator_service: CS,
    pub authoring_duration: Duration,
    pub collation_request_receiver: Option<Receiver<CollationRequest>>,

}
Expand description

Parameters for run.

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§create_inherent_data_providers: CIDP

Inherent data providers. Only non-consensus inherent data should be provided, i.e. the timestamp, slot, and paras inherents should be omitted, as they are set by this collator.

§block_import: BI

Used to actually import blocks.

§para_client: Arc<Client>

The underlying para client.

§relay_client: RClient

A handle to the relay-chain client.

§keystore: KeystorePtr

The underlying keystore, which should contain Aura consensus keys.

§collator_key: CollatorPair

The collator key used to sign collations before submitting to validators.

§para_id: Id

The para’s ID.

§overseer_handle: Handle

A handle to the relay-chain client’s “Overseer” or task orchestrator.

§relay_chain_slot_duration: Duration

The length of slots in the relay chain.

§proposer: Proposer

The underlying block proposer this should call into.

§collator_service: CS

The generic collator service used to plug into this consensus engine.

§authoring_duration: Duration

The amount of time to spend authoring each block.

§collation_request_receiver: Option<Receiver<CollationRequest>>

Receiver for collation requests. If None, Aura consensus will establish a new receiver. Should be used when a chain migrates from a different consensus algorithm and was already processing collation requests before initializing Aura.

Auto Trait Implementations§

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impl<BI, CIDP, Client, RClient, Proposer, CS> Freeze for Params<BI, CIDP, Client, RClient, Proposer, CS>
where CIDP: Freeze, BI: Freeze, RClient: Freeze, Proposer: Freeze, CS: Freeze,

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impl<BI, CIDP, Client, RClient, Proposer, CS> !RefUnwindSafe for Params<BI, CIDP, Client, RClient, Proposer, CS>

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impl<BI, CIDP, Client, RClient, Proposer, CS> Send for Params<BI, CIDP, Client, RClient, Proposer, CS>
where CIDP: Send, BI: Send, RClient: Send, Proposer: Send, CS: Send, Client: Sync + Send,

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impl<BI, CIDP, Client, RClient, Proposer, CS> Sync for Params<BI, CIDP, Client, RClient, Proposer, CS>
where CIDP: Sync, BI: Sync, RClient: Sync, Proposer: Sync, CS: Sync, Client: Sync + Send,

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impl<BI, CIDP, Client, RClient, Proposer, CS> Unpin for Params<BI, CIDP, Client, RClient, Proposer, CS>
where CIDP: Unpin, BI: Unpin, RClient: Unpin, Proposer: Unpin, CS: Unpin,

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impl<BI, CIDP, Client, RClient, Proposer, CS> !UnwindSafe for Params<BI, CIDP, Client, RClient, Proposer, CS>

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