Trait sc_client_api::light::RemoteBlockchain[−][src]

pub trait RemoteBlockchain<Block: BlockT>: Send + Sync {
    fn header(
        &self, 
        id: BlockId<Block>
    ) -> ClientResult<LocalOrRemote<Block::Header, RemoteHeaderRequest<Block::Header>>>;
}

Futures-based blockchain backend that either resolves blockchain data locally, or fetches required data from remote node.

Required methods

fn header(
    &self,
    id: BlockId<Block>
) -> ClientResult<LocalOrRemote<Block::Header, RemoteHeaderRequest<Block::Header>>>[src]

Get block header.

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Implementors

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