docs: @Benchmark
    @BenchmarkMode(Mode.SampleTime)
    @OutputTimeUnit(TimeUnit.NANOSECONDS)
    public SpanContext injectExtract(Data data) throws SpanContextParseException {
      Map<String, String> carrier = new HashMap<String, String>();
      data.textFormatBase.inject(data.spanContext, carrier);
      return data.textFormatBase.extract(carrier);
    }