text: 
  /*
   *
   * Operation
   * ledger-core
   *
   * Created by Pierre Pollastri on 07/06/2017.
   *
   * The MIT License (MIT)
   *
   * Copyright (c) 2016 Ledger
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   *
   */
  #ifndef LEDGER_CORE_OPERATION_H
  #define LEDGER_CORE_OPERATION_H
  
  #include <string>
  #include <api/WalletType.hpp>
  #include <chrono>
  #include <vector>
  #include <math/BigInt.h>
  #include <utils/Option.hpp>
  #include "TrustIndicator.h"
  #include <memory>
  #include <wallet/bitcoin/explorers/BitcoinLikeBlockchainExplorer.hpp>
  #include <wallet/ethereum/explorers/EthereumLikeBlockchainExplorer.h>
  #include <wallet/ripple/explorers/RippleLikeBlockchainExplorer.h>
  #include <wallet/tezos/explorers/TezosLikeBlockchainExplorer.h>
  #include <api/OperationType.hpp>
  #include <api/Operation.hpp>
  #include "Block.h"
  
  namespace ledger {
      namespace core {
          struct Operation {
              std::string uid;
              std::string accountUid;
              std::string walletUid;
              api::WalletType walletType;
              std::chrono::system_clock::time_point date;
              std::vector<std::string> senders;
              std::vector<std::string> recipients;
              BigInt amount;
              Option<BigInt> fees;
              Option<Block> block;
              std::string currencyName;
              api::OperationType type;
              std::shared_ptr<TrustIndicator> trust;
              Option<BitcoinLikeBlockchainExplorerTransaction> bitcoinTransaction;
              Option<EthereumLikeBlockchainExplorerTransaction> ethereumTransaction;
              Option<RippleLikeBlockchainExplorerTransaction> rippleTransaction;
              Option<TezosLikeBlockchainExplorerTransaction> tezosTransaction;
  
              void refreshUid(const std::string &additional = "");
  
              Operation() = default;
              Operation(Operation const&) = default;
  
              Operation(Operation&&) = default;
  
              Operation& operator=(Operation const&) = default;
              Operation& operator=(Operation&&) = default;
          };
      }
  }
  
  #endif //LEDGER_CORE_OPERATION_H
  