breakpoint.h

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#ifndef FPMAS_BREAKPOINT_H
#define FPMAS_BREAKPOINT_H
 
#include <iostream>
 
#include "fpmas/api/io/breakpoint.h"
#include "nlohmann/json.hpp"
 
namespace fpmas { namespace io {
 
    template<typename T>
        class Breakpoint : public api::io::Breakpoint<T> {
            public:
                void dump(std::ostream& stream, const T& object) override {
                    nlohmann::json j;
                    nlohmann::json::json_serializer<T, void>::to_json(j, object);
                    std::vector<uint8_t> data = nlohmann::json::to_msgpack(j);
                    for(auto i : data)
                        // Conversion from uint8_t to char
                        stream.put(i);
                }
 
                void load(std::istream& stream, T& object) override {
                    std::vector<uint8_t> data;
                    // Conversion from char to uint8_t
                    for(char i; stream.get(i);)
                        data.push_back(i);
 
                    nlohmann::json j = nlohmann::json::from_msgpack(data);
                    nlohmann::json::json_serializer<T, void>::from_json(j, object);
                }
        };
}}
#endif