Trait sp_consensus::block_import::JustificationImport[−][src]

pub trait JustificationImport<B: BlockT> {
    type Error: Error + Send + 'static;
    fn import_justification(
        &mut self, 
        hash: B::Hash, 
        number: NumberFor<B>, 
        justification: Justification
    ) -> Result<(), Self::Error>;

    fn on_start(&mut self) -> Vec<(B::Hash, NumberFor<B>)> { ... }
}

Justification import trait

Associated Types

type Error: Error + Send + 'static[src]

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Required methods

fn import_justification(
    &mut self,
    hash: B::Hash,
    number: NumberFor<B>,
    justification: Justification
) -> Result<(), Self::Error>[src]

Import a Block justification and finalize the given block.

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Provided methods

fn on_start(&mut self) -> Vec<(B::Hash, NumberFor<B>)>[src]

Called by the import queue when it is started. Returns a list of justifications to request from the network.

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Implementors

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