lighthouse/eth2/state_processing/src/per_epoch_processing/errors.rs
2019-03-10 17:49:06 +11:00

44 lines
1.2 KiB
Rust

use types::*;
#[derive(Debug, PartialEq)]
pub enum EpochProcessingError {
UnableToDetermineProducer,
NoBlockRoots,
BaseRewardQuotientIsZero,
NoRandaoSeed,
PreviousTotalBalanceIsZero,
InclusionDistanceZero,
/// Unable to get the inclusion distance for a validator that should have an inclusion
/// distance. This indicates an internal inconsistency.
///
/// (validator_index)
InclusionSlotsInconsistent(usize),
BeaconStateError(BeaconStateError),
InclusionError(InclusionError),
}
impl From<InclusionError> for EpochProcessingError {
fn from(e: InclusionError) -> EpochProcessingError {
EpochProcessingError::InclusionError(e)
}
}
impl From<BeaconStateError> for EpochProcessingError {
fn from(e: BeaconStateError) -> EpochProcessingError {
EpochProcessingError::BeaconStateError(e)
}
}
#[derive(Debug, PartialEq)]
pub enum InclusionError {
/// The validator did not participate in an attestation in this period.
NoAttestationsForValidator,
BeaconStateError(BeaconStateError),
}
impl From<BeaconStateError> for InclusionError {
fn from(e: BeaconStateError) -> InclusionError {
InclusionError::BeaconStateError(e)
}
}