common.hpp

Go to the documentation of this file.

#ifndef KAGOME_COMMON_HPP
#define KAGOME_COMMON_HPP

#include <cstdint>

#include "clock/clock.hpp"
#include "crypto/sr25519_types.hpp"

namespace kagome::consensus {
  using BabeClock = clock::SystemClock;

  using BabeTimePoint = BabeClock::TimePoint;

  // Babe uses system clock's duration
  using BabeDuration = BabeClock::Duration;

  using BabeSlotNumber = uint64_t;

  using EpochNumber = uint64_t;

  // number of slots in a single epoch
  using EpochLength = EpochNumber;

  using Threshold = crypto::VRFThreshold;

  using Randomness = common::Blob<crypto::constants::sr25519::vrf::OUTPUT_SIZE>;
}  // namespace kagome::consensus

#endif  // KAGOME_COMMON_HPP