Set.hpp

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#ifndef TRIGGER_INCLUDE_TRIGGER_SET_HPP_
#define TRIGGER_INCLUDE_TRIGGER_SET_HPP_
 
#include "daqdataformats/SourceID.hpp"
#include "daqdataformats/Types.hpp"
#include "trgdataformats/Types.hpp"
 
#include <cstdint>
#include <vector>
 
namespace dunedaq::trigger {
 
template<class T>
class Set
{
public:
  using element_t = T;
  using origin_t = daqdataformats::SourceID;
  using timestamp_t = daqdataformats::timestamp_t;
 
  enum Type
  {
    kUnknown = 0,
    kPayload = 1,
    kHeartbeat = 2
  };
 
  // An incremental count of how many Sets have been produced by this source
  // At TPSet rates seen in one protodune felix link, 32bits overflows in a week.
  using seqno_t = uint64_t; // NOLINT(build/unsigned)
  seqno_t seqno{ 0 };
 
  // The current run number
  daqdataformats::run_number_t run_number{ 0 };
  
  // Identify the instance creator/stream/source of this set.
  origin_t origin{ daqdataformats::SourceID(daqdataformats::SourceID::Subsystem::kTrigger,
                                         daqdataformats::SourceID::s_invalid_id) };
 
  // Whether this Set is a regular bag-of-objects or a heartbeat
  Type type{ kUnknown };
 
  // The earliest timestamp inspected to form this Set
  timestamp_t start_time{ 0 };
 
  // The latest timestamp inspected to form this Set
  timestamp_t end_time{ 0 };
 
  // The TPs/TAs themselves. Needs a better name!
  std::vector<T> objects;
};
 
} // namespace dunedaq::trigger
 
#endif // TRIGGER_INCLUDE_TRIGGER_SET_HPP_
 
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