Type Alias scrypto::types::ValidatorIndex

pub type ValidatorIndex = u8;

An index of a specific validator within the current validator set. To be exact: a ValidatorIndex equal to k references the k-th element returned by the iterator of the IndexMap<ComponentAddress, Validator> in this epoch’s active validator set (which is expected to be sorted by stake, descending). This uniquely identifies the validator, while being shorter than ComponentAddress (we do care about the constant factor of the space taken by LeaderProposalHistory under prolonged liveness break scenarios).