// Copyright (c) 2011-2016 The Cryptonote developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#pragma once

namespace CryptoNote {
  class IBlockchainStorageObserver {
  public:
    virtual ~IBlockchainStorageObserver() {
    }

    virtual void blockchainUpdated() = 0;
  };
}