LDMXRoRHeader.h

#pragma once
#ifndef PACKING_LDMXRORHEADER_H
#define PACKING_LDMXRORHEADER_H
 
#include <cstdint>
#include <unordered_map>
#include <vector>
 
#include "Packing/Utility/Reader.h"
 
namespace packing {
 
class LDMXRoRHeader {
 public:
  static const unsigned int SIZE = 16;
  static const std::unordered_map<std::string, int> SUBSYSTEM_ID;
 
  static const std::unordered_map<std::string, int> CONTRIBUTOR_ID;
 
  static std::tuple<int, int> subsystem(const std::string& name);
 
  static std::string getSubsystemName(uint8_t subsystem_id, uint8_t contributor_id);
 
  utility::Reader& read(utility::Reader& r);
  bool valid() const { return valid_; }
  uint8_t version() const { return version_; }
  uint8_t subsystem() const { return subsystem_; }
  uint8_t contributor() const { return contributor_; }
  uint64_t timestamp() const { return timestamp_; }
 
 private:
  bool valid_{false};
  uint8_t version_;
  uint8_t subsystem_;
  uint8_t contributor_;
  uint64_t timestamp_;
 
};
 
}  // namespace packing
 
#endif