Trait fvm::externs::Chain

source · 
pub trait Chain {
    // Required method
    fn get_tipset_cid(&self, epoch: ChainEpoch) -> Result<Cid>;
}
Expand description

Chain information provider.

Required Methods§

source

fn get_tipset_cid(&self, epoch: ChainEpoch) -> Result<Cid>

Gets the CID for a given tipset.

Implementors§