StringViewCharPtr.h

#pragma once
#include "Base.h"
 
#include "Foundation/StringView.h"
#include <string>
 
namespace Cogs::Core
{
  class COGSCORE_DLL_API [[nodiscard]] StringViewCharPtr {
    using traits_type = std::char_traits<char>;
 
  public:
    StringViewCharPtr(const char* data) = delete;
 
    StringViewCharPtr(const Cogs::StringView data);
 
    StringViewCharPtr(const std::string& data) = delete;
 
    StringViewCharPtr(const StringViewCharPtr&) = delete;
    StringViewCharPtr& operator=(const StringViewCharPtr&) = delete;
 
    [[nodiscard]] constexpr operator const char* () const noexcept { return view.data(); }
 
    [[nodiscard]] constexpr const char* c_str() const noexcept { return view.data(); }
 
    [[nodiscard]] constexpr operator Cogs::StringView() const noexcept { return view; }
 
  private:
    Cogs::StringView view;
    std::string copy;
  };
}