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sc_consensus_babe

Struct BabeParams

Source 
pub struct BabeParams<B: BlockT, C, SC, E, I, SO, L, CIDP, BS> {
Show 14 fields
    pub keystore: KeystorePtr,
    pub client: Arc<C>,
    pub select_chain: SC,
    pub env: E,
    pub block_import: I,
    pub sync_oracle: SO,
    pub justification_sync_link: L,
    pub create_inherent_data_providers: CIDP,
    pub force_authoring: bool,
    pub backoff_authoring_blocks: Option<BS>,
    pub babe_link: BabeLink<B>,
    pub block_proposal_slot_portion: SlotProportion,
    pub max_block_proposal_slot_portion: Option<SlotProportion>,
    pub telemetry: Option<TelemetryHandle>,

}
Expand description

Parameters for BABE.

Fields§

§keystore: KeystorePtr

The keystore that manages the keys of the node.

§client: Arc<C>

The client to use

§select_chain: SC

The SelectChain Strategy

§env: E

The environment we are producing blocks for.

§block_import: I

The underlying block-import object to supply our produced blocks to. This must be a BabeBlockImport or a wrapper of it, otherwise critical consensus logic will be omitted.

§sync_oracle: SO

A sync oracle

§justification_sync_link: L

Hook into the sync module to control the justification sync process.

§create_inherent_data_providers: CIDP

Something that can create the inherent data providers.

§force_authoring: bool

Force authoring of blocks even if we are offline

§backoff_authoring_blocks: Option<BS>

Strategy and parameters for backing off block production.

§babe_link: BabeLink<B>

The source of timestamps for relative slots

§block_proposal_slot_portion: SlotProportion

The proportion of the slot dedicated to proposing.

The block proposing will be limited to this proportion of the slot from the starting of the slot. However, the proposing can still take longer when there is some lenience factor applied, because there were no blocks produced for some slots.

§max_block_proposal_slot_portion: Option<SlotProportion>

The maximum proportion of the slot dedicated to proposing with any lenience factor applied due to no blocks being produced.

§telemetry: Option<TelemetryHandle>

Handle use to report telemetries.

Auto Trait Implementations§

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impl<B, C, SC, E, I, SO, L, CIDP, BS> Freeze for BabeParams<B, C, SC, E, I, SO, L, CIDP, BS>
where SC: Freeze, E: Freeze, I: Freeze, SO: Freeze, L: Freeze, CIDP: Freeze, BS: Freeze,

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impl<B, C, SC, E, I, SO, L, CIDP, BS> !RefUnwindSafe for BabeParams<B, C, SC, E, I, SO, L, CIDP, BS>

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impl<B, C, SC, E, I, SO, L, CIDP, BS> Send for BabeParams<B, C, SC, E, I, SO, L, CIDP, BS>
where SC: Send, E: Send, I: Send, SO: Send, L: Send, CIDP: Send, C: Sync + Send, BS: Send,

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impl<B, C, SC, E, I, SO, L, CIDP, BS> Sync for BabeParams<B, C, SC, E, I, SO, L, CIDP, BS>
where SC: Sync, E: Sync, I: Sync, SO: Sync, L: Sync, CIDP: Sync, C: Sync + Send, BS: Sync,

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impl<B, C, SC, E, I, SO, L, CIDP, BS> Unpin for BabeParams<B, C, SC, E, I, SO, L, CIDP, BS>
where SC: Unpin, E: Unpin, I: Unpin, SO: Unpin, L: Unpin, CIDP: Unpin, BS: Unpin,

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impl<B, C, SC, E, I, SO, L, CIDP, BS> !UnwindSafe for BabeParams<B, C, SC, E, I, SO, L, CIDP, BS>

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