.. _program_listing_file_uconfig_format_Format.h:

Program Listing for File Format.h
=================================

|exhale_lsh| :ref:`Return to documentation for file <file_uconfig_format_Format.h>` (``uconfig/format/Format.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #pragma once
   
   #include <optional>
   #include <string>
   
   namespace uconfig {
   
   class Format
   {
   public:
       static inline const std::string name = "[NO FORMAT]";
       using source_type = void;
       using dest_type = void;
   
       virtual ~Format() = default;
   
       template <typename T>
       std::optional<T> Parse(const source_type* source, const std::string& path) const;
   
       template <typename T>
       void Emit(dest_type* dest, const std::string& path, const T& value) const;
   
       virtual std::string VectorElementPath(const std::string& vector_path, std::size_t index) const noexcept = 0;
   };
   
   } // namespace uconfig