.. _program_listing_file_include_ndef-lite_message.hpp:

Program Listing for File message.hpp
====================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_ndef-lite_message.hpp>` (``include/ndef-lite/message.hpp``)

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

.. code-block:: cpp

   #ifndef MESSAGE_HPP
   #define MESSAGE_HPP
   
   #include <string>
   #include <vector>
   
   #include "ndef-lite/record-type.hpp"
   #include "ndef-lite/record.hpp"
   
   using NDEFRecordList = std::vector<NDEFRecord>;
   
   class NDEFMessage {
   public:
     NDEFMessage() {}
     NDEFMessage(const std::vector<uint8_t>& data, const NDEFRecordType& type = NDEFRecordType{}, uint offset = 0);
     NDEFMessage(const NDEFRecord& record);
     NDEFMessage(const NDEFRecordList& records);
     ~NDEFMessage() = default;
   
     void append_record(const NDEFRecord& record);
     void insert_record(const NDEFRecord& record, uint index = 0);
     void remove_record(uint index = 0);
     void set_record(const NDEFRecord& record, uint index = 0);
   
     NDEFRecord record(uint index = 0) const { return this->message_records.at(index); }
     NDEFRecordList records() const { return this->message_records; }
   
     size_t record_count() const { return this->message_records.size(); }
     bool is_valid() const;
   
     std::vector<uint8_t> as_bytes() const;
   
     static NDEFMessage from_bytes(const std::vector<uint8_t>& data, uint offset = 0);
   
   private:
     NDEFRecordList message_records;
   };
   
   #endif // MESSAGE_HPP