.. _program_listing_file_libspookyaction_include_pn532_desfire_pcd.hpp:

Program Listing for File desfire_pcd.hpp
========================================

|exhale_lsh| :ref:`Return to documentation for file <file_libspookyaction_include_pn532_desfire_pcd.hpp>` (``libspookyaction/include/pn532/desfire_pcd.hpp``)

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

.. code-block:: cpp

   //
   // Created by Pietro Saccardi on 04/01/2021.
   //
   
   #ifndef PN532_DESFIRE_PCD_HPP
   #define PN532_DESFIRE_PCD_HPP
   
   #include <desfire/pcd.hpp>
   #include <pn532/controller.hpp>
   
   namespace pn532 {
       class desfire_pcd final : public desfire::pcd {
           std::shared_ptr<controller> _pcd;
           std::uint8_t _target;
           pn532::result<rf_status> _last_result;
   
           [[nodiscard]] inline controller &ctrl();
   
       public:
           inline desfire_pcd(std::shared_ptr<controller> controller, std::uint8_t target_logical_index);
   
           [[nodiscard]] inline std::uint8_t target_logical_index() const;
           [[nodiscard]] inline controller &tag_reader();
           [[nodiscard]] inline controller const &tag_reader() const;
   
           [[nodiscard]] inline pn532::result<rf_status> last_result() const;
   
           std::optional<bin_data> communicate(bin_data const &data) override;
       };
   }// namespace pn532
   
   namespace pn532 {
       desfire_pcd::desfire_pcd(std::shared_ptr<controller> controller, std::uint8_t target_logical_index)
           : _pcd{std::move(controller)}, _target{target_logical_index}, _last_result{rf_status{false, false, internal_error_code::none}} {
       }
   
       controller &desfire_pcd::ctrl() { return *_pcd; }
   
       std::uint8_t desfire_pcd::target_logical_index() const {
           return _target;
       }
   
       pn532::result<rf_status> desfire_pcd::last_result() const {
           return _last_result;
       }
   
       controller &desfire_pcd::tag_reader() {
           return *_pcd;
       }
       controller const &desfire_pcd::tag_reader() const {
           return *_pcd;
       }
   
   }// namespace pn532
   
   #endif//PN532_DESFIRE_PCD_HPP