ngrodzitski / json_dto Goto Github PK

json_dto/pub.hpp:210:33: error: no matching function for call to 'rapidjson::GenericValue<rapidjson::UTF8<> >::SetString(const string&, rapidjson::MemoryPoolAllocator<>&)'
  object.SetString( s, allocator );

struct RegisterState
{
	string	deviceName;
	string	registerName;
	
	template < typename Json_Io >
	void json_io(Json_Io & io)
	{
		io
			& json_dto::mandatory(
				"deviceName",
				deviceName)
			& json_dto::mandatory(
				"registerName",
				registerName)
			;
	}
}; 

.................

RegisterState regState;
for (auto property : regState)
{
    cout << property.name << " = " << property.value;
}

class A {
public:
    float f;

    A() {}

    A(float f) :
            f(f) {}
};

namespace json_dto {
    template<typename JSON_IO>
    void json_io(JSON_IO& io, A a) {
        io
        & json::mandatory("f", a.f);
    }
}

auto v1 = A(10.8);
auto v = json_dto::to_json(v1);
std::cout << v << std::endl;
auto v2 = json_dto::from_json<A>(v);
std::cout << json_dto::to_json(v2) << std::endl;