HLTResultMT.cxx File Reference

#include "TrigSteeringEvent/HLTResultMT.h"
#include "AthenaBaseComps/AthCheckMacros.h"
#include <algorithm>
#include <utility>
#include <string_view>

Include dependency graph for HLTResultMT.cxx:

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Functions
std::ostream &	operator<< (std::ostream &str, const HLT::HLTResultMT &hltResult)
	operator<< overload for printing to std::ostream

Function Documentation

operator<<()

std::ostream & operator<<	(	std::ostream &	str,
		const HLT::HLTResultMT &	hltResult )

operator<< overload for printing to std::ostream

Definition at line 274 of file HLTResultMT.cxx.

                                                                         {
  auto printWord = [&str](const uint32_t word, const size_t width=8){
    str << "0x" << std::hex << std::setw(width) << std::setfill('0') << word << " " << std::dec;
  };
  str << "Printing HLTResultMT:" << std::endl;
 
  // Status
  str << "--> Status words = ";
  for (const uint32_t word : hltResult.getStatus()) {
    printWord(word);
  }
  str << std::endl;
 
  // Stream tags
  str << "--> Stream tags  = ";
  bool first = true;
  for (const eformat::helper::StreamTag& st : hltResult.getStreamTags()) {
    if (first) first=false;
    else str << "                   ";
    str << "{" << st.name << ", " << st.type << ", obeysLB=" << st.obeys_lumiblock << ", robs=[";
    for (const auto& robid : st.robs) printWord(robid);
    str << "], dets = [";
    for (const auto& detid : st.dets) printWord(detid,2);
    str << "]}" << std::endl;
  }
  if (hltResult.getStreamTags().empty()) str << std::endl;
 
  // HLT bits
  std::vector<uint32_t> hltPassRawBitWords;
  std::vector<uint32_t> hltPrescaledBitWords;
  hltPassRawBitWords.resize(hltResult.getHltPassRawBits().num_blocks());
  hltPrescaledBitWords.resize(hltResult.getHltPrescaledBits().num_blocks());
  boost::to_block_range(hltResult.getHltPassRawBits(),hltPassRawBitWords.begin());
  boost::to_block_range(hltResult.getHltPrescaledBits(),hltPrescaledBitWords.begin());
  str << "--> HLT bits     = ";
  for (const uint32_t word : hltPassRawBitWords) {
    printWord(word);
  }
  for (const uint32_t word : hltPrescaledBitWords) {
    printWord(word);
  }
  str << std::endl;
 
  // Payload size
  str << "--> Payload size = ";
  first = true;
  for (const auto& p : hltResult.getSerialisedData()) {
    if (first) first=false;
    else str << "                   ";
    str << "{module " << p.first << ": " << p.second.size() << " words}" << std::endl;
  }
 
  // Truncation information
  if (!hltResult.getTruncatedModuleIds().empty()) {
    str << "--> Truncated results = ";
    first = true;
    for (const uint16_t moduleId : hltResult.getTruncatedModuleIds()) {
      if (first) first=false;
      else str << ", ";
      str << moduleId;
    }
    str << std::endl;
  }
 
  return str;
}