ITkPixelDataPackingTool.cxx

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/*
Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#include "ITkPixelDataPackingTool.h"
 
ITkPixelDataPackingTool::ITkPixelDataPackingTool(const std::string& type,const std::string& name,const IInterface* parent) : 
  AthAlgTool(type,name,parent)
{
    //not much to construct as of now
}
 
 
StatusCode ITkPixelDataPackingTool::initialize(){
 
    return StatusCode::SUCCESS;
 
}
 
void ITkPixelDataPackingTool::pack(const ITkPixelOnlineId *onlineID, std::vector<uint32_t> *encodedStream) const {
    // simple temporary implementation of adding a 32bit onlineID header
    encodedStream->insert(encodedStream->begin() , (uint32_t)*onlineID);
}
 
ITkPixelDataPackingTool::UnpackedStream ITkPixelDataPackingTool::unpack(std::vector<uint32_t> *encodedStream) const {
 
    UnpackedStream unpackedStream;
 
    unpackedStream.onlineID   = (*encodedStream)[0];
    unpackedStream.dataStream = std::vector<uint32_t>((*encodedStream).begin() + 1, (*encodedStream).end()); // this is obviously super tuned to the current encoded stream setup
    ATH_MSG_DEBUG("Unpacking event for chip " << unpackedStream.onlineID );
 
    return unpackedStream;
}