.. _program_listing_file__tmp_ws_src_sick_safetyscanners_base_include_sick_safetyscanners_base_data_processing_UDPPacketMerger.h:

Program Listing for File UDPPacketMerger.h
==========================================

|exhale_lsh| :ref:`Return to documentation for file <file__tmp_ws_src_sick_safetyscanners_base_include_sick_safetyscanners_base_data_processing_UDPPacketMerger.h>` (``/tmp/ws/src/sick_safetyscanners_base/include/sick_safetyscanners_base/data_processing/UDPPacketMerger.h``)

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

.. code-block:: cpp

   // this is for emacs file handling -*- mode: c++; indent-tabs-mode: nil -*-
   
   // -- BEGIN LICENSE BLOCK ----------------------------------------------
   
   // -- END LICENSE BLOCK ------------------------------------------------
   
   //----------------------------------------------------------------------
   //----------------------------------------------------------------------
   
   #ifndef SICK_SAFETYSCANNERS_BASE_DATA_PROCESSING_UDPPACKETMERGER_H
   #define SICK_SAFETYSCANNERS_BASE_DATA_PROCESSING_UDPPACKETMERGER_H
   
   #include "sick_safetyscanners_base/datastructure/PacketBuffer.h"
   #include "sick_safetyscanners_base/datastructure/ParsedPacketBuffer.h"
   
   #include "sick_safetyscanners_base/data_processing/ParseDatagramHeader.h"
   
   #include <algorithm>
   #include <mutex>
   
   namespace sick {
   namespace data_processing {
   
   class UDPPacketMerger
   {
   public:
     UDPPacketMerger();
   
     bool isComplete() const;
   
     bool addUDPPacket(const sick::datastructure::PacketBuffer& buffer);
   
     sick::datastructure::PacketBuffer getDeployedPacketBuffer();
   
   private:
     bool m_is_complete;
     sick::datastructure::PacketBuffer m_deployed_packet_buffer;
   
     std::map<uint32_t, sick::datastructure::ParsedPacketBuffer::ParsedPacketBufferVector>
       m_parsed_packet_buffer_map;
     std::mutex m_buffer_mutex;
   
     bool addToMap(const sick::datastructure::PacketBuffer& buffer,
                   const sick::datastructure::DatagramHeader& header);
     bool deployPacketIfComplete(datastructure::DatagramHeader& header);
     bool checkIfComplete(sick::datastructure::DatagramHeader& header);
     uint32_t calcualteCurrentLengthOfParsedPacketBuffer(
       const sick::datastructure::ParsedPacketBuffer::ParsedPacketBufferVector& vec);
     sick::datastructure::ParsedPacketBuffer::ParsedPacketBufferVector
     getSortedParsedPacketBufferForIdentification(const sick::datastructure::DatagramHeader& header);
     std::vector<uint8_t> removeHeaderFromParsedPacketBuffer(
       const sick::datastructure::ParsedPacketBuffer::ParsedPacketBufferVector& vec);
   };
   
   } // namespace data_processing
   } // namespace sick
   
   #endif // SICK_SAFETYSCANNERS_BASE_DATA_PROCESSING_UDPPACKETMERGER_H