sc_consensus_subspace::archiver

Function recreate_genesis_segment

source 
pub fn recreate_genesis_segment<Block, Client>(
    client: &Client,
    kzg: Kzg,
    erasure_coding: ErasureCoding,
) -> Result<Option<NewArchivedSegment>, Box<dyn Error>>
where
    Block: BlockT,
    Client: ProvideRuntimeApi<Block> + BlockBackend<Block> + HeaderBackend<Block>,
    Client::Api: ObjectsApi<Block>,
Expand description

Derive genesis segment on demand, returns Ok(None) in case genesis block was already pruned