PotentialInterfacesManager.hpp

/*
Copyright (c) 2017-2025,
Battelle Memorial Institute; Lawrence Livermore National Security, LLC; Alliance for Sustainable
Energy, LLC.  See the top-level NOTICE for additional details. All rights reserved.
SPDX-License-Identifier: BSD-3-Clause
*/
#pragma once
 
#include <atomic>
#include <deque>
#include <map>
#include <nlohmann/json_fwd.hpp>
#include <string>
#include <string_view>
#include <unordered_map>
#include <utility>
#include <vector>
 
namespace helics {
class Core;
class Federate;
 
class PotentialInterfacesManager {
  public:
    PotentialInterfacesManager(Core* core, Federate* fed);
    void loadPotentialInterfaces(const nlohmann::json& json);
    std::string generateQueryResponse(std::string_view query);
    void processCommand(std::pair<std::string, std::string> command);
 
    void initialize();
 
    bool hasExtraCommands() const;
 
    std::pair<std::string, std::string> getCommand();
 
  private:
    Core* corePtr{nullptr};
    Federate* fedPtr{nullptr};
    std::atomic<bool> respondedToCommand{false};
    bool hasPotentialTargetting{true};
    using iMap = std::unordered_map<std::string, nlohmann::json>;
    std::map<std::string, iMap> potInterfaces;
    std::map<std::string, iMap> potInterfaceTemplates;
    std::deque<std::pair<std::string, std::string>> extraCommands;
};
}  // namespace helics