// Copyright 2019-2020 CERN and copyright holders of ALICE O2.

// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.

// All rights not expressly granted are reserved.

//

// This software is distributed under the terms of the GNU General Public

// License v3 (GPL Version 3), copied verbatim in the file "COPYING".

//

// In applying this license CERN does not waive the privileges and immunities

// granted to it by virtue of its status as an Intergovernmental Organization

// or submit itself to any jurisdiction.

#ifndef O2_DIMESSAGES_H

#define O2_DIMESSAGES_H

#include <string>

#include <cstdint>

#include <vector>

#include <boost/optional.hpp>

namespace DIMessages

{

struct RegisterDevice {

struct Specs {

struct Input {

std::string binding;

std::string sourceChannel;

size_t timeslice;

boost::optional<std::string> origin;

boost::optional<std::string> description;

boost::optional<uint32_t> subSpec;

};

struct Output {

std::string binding;

std::string channel;

size_t timeslice;

size_t maxTimeslices;

std::string origin;

std::string description;

boost::optional<uint32_t> subSpec;

};

struct Forward {

std::string binding;

size_t timeslice;

size_t maxTimeslices;

std::string channel;

boost::optional<std::string> origin;

boost::optional<std::string> description;

boost::optional<uint32_t> subSpec;

};

std::vector<Input> inputs;

std::vector<Output> outputs;

std::vector<Forward> forwards;

size_t rank;

size_t nSlots;

size_t inputTimesliceId;

size_t maxInputTimeslices;

};

std::string name;

std::string runId;

Specs specs;

std::string toJson();

};

} // namespace DIMessages

#endif // O2_DIMESSAGES_H