VisitorInterface.hpp

#pragma once
#include <score/serialization/IsTemplate.hpp>
class AbstractVisitor
{
};
template <typename Serializer_T, typename T, typename Enable = void>
struct TSerializer;
 
using SerializationIdentifier = int;
 
struct VisitorVariant
{
  AbstractVisitor& visitor;
  const SerializationIdentifier identifier;
};
 
template <typename DeserializerVisitor>
concept IsDeserializer = std::decay_t<DeserializerVisitor>::is_visitor_tag::value;
 
// Declaration of common friends for classes that serialize themselves
#define SCORE_SERIALIZE_FRIENDS    \
  friend class ::DataStreamReader; \
  friend class ::DataStreamWriter; \
  friend class ::JSONReader;       \
  friend class ::JSONWriter;
 
class DataStream;
class JSONObject;
// class JSONValue;
class DataStreamReader;
class DataStreamWriter;
class JSONReader;
class JSONWriter;
class DataStream
{
public:
  using Serializer = DataStreamReader;
  using Deserializer = DataStreamWriter;
  static constexpr SerializationIdentifier type() { return 2; }
};
 
class JSONObject
{
public:
  using Serializer = JSONReader;
  using Deserializer = JSONWriter;
  static constexpr SerializationIdentifier type() { return 1; }
};