cpp-reflection/include/reflection/scope.h

//
//  scope.h
//  reflection
//
//  Created by Sam Jaffe on 2/20/23.
//  Copyright © 2023 Sam Jaffe. All rights reserved.
//

#pragma once

#include <string>
#include <string_view>
#include <vector>

namespace reflection {
class Scope {
private:
  std::string type_name_;
  std::vector<std::string> path_;
  
public:
  template <typename C, typename = std::enable_if_t<IS_SCOPE_CONTAINER(C)>>
  Scope(std::string const & type_name, C const & path)
      : type_name_(type_name), path_(path.begin(), path.end()) {}

  Scope(std::string const & type_name, std::vector<std::string> const & path)
      : type_name_(type_name), path_(path) {}
  
  std::string_view type_name() const { return type_name_; }
  auto begin() const { return path_.begin(); }
  auto end() const { return path_.end(); }
};

class ContextScope : public Scope {
private:
  std::string context_;
  
public:
  template <typename C, typename = std::enable_if_t<IS_SCOPE_CONTAINER(C)>>
  ContextScope(std::string const & context, std::string const & type_name,
               C const & path)
      : context_(context), Scope(type_name, path) {}

  std::string_view context() const { return context_; }
};

}