Type Definition darwinia_staking::pallet::BondedEras

pub type BondedEras<T: Config> = StorageValue<_GeneratedPrefixForStorageBondedEras<T>, Vec<(EraIndex, SessionIndex)>, ValueQuery>;

A mapping from still-bonded eras to the first session index of that era.

Must contains information for eras for the range: [active_era - bounding_duration; active_era]