Examples with SignedAttestation tech.pegasys.teku.data.slashinginterchange.SignedAttestation used on opensource projects

Example 1 with SignedAttestation

use of tech.pegasys.teku.data.slashinginterchange.SignedAttestation in project teku by ConsenSys.

the class SlashingProtectionImporter method signingHistoryConverter.

private SigningHistory signingHistoryConverter(final SigningHistory signingHistory) {
    final Optional<UInt64> lastSlot = signingHistory.signedBlocks.stream().map(SignedBlock::getSlot).filter(Objects::nonNull).max(UInt64::compareTo);
    final Optional<UInt64> sourceEpoch = signingHistory.signedAttestations.stream().map(SignedAttestation::getSourceEpoch).filter(Objects::nonNull).max(UInt64::compareTo);
    final Optional<UInt64> targetEpoch = signingHistory.signedAttestations.stream().map(SignedAttestation::getTargetEpoch).filter(Objects::nonNull).max(UInt64::compareTo);
    final ValidatorSigningRecord record = new ValidatorSigningRecord(metadata.genesisValidatorsRoot, lastSlot.orElse(UInt64.ZERO), sourceEpoch.orElse(ValidatorSigningRecord.NEVER_SIGNED), targetEpoch.orElse(ValidatorSigningRecord.NEVER_SIGNED));
    return new SigningHistory(signingHistory.pubkey, record);
}