void Measure()

in spectator/stateful_meters.h [187:193]

• 7 lines of code
• 2 McCabe index (conditional complexity)

  void Measure(std::vector<Measurement>* measurements) override {
    auto v = value_.exchange(kMinValue);
    if (v == kMinValue) {
      return;
    }
    measurements->emplace_back(Id::WithDefaultStat(id_, "max"), v);
  }