public void measureMultigetFuture()

in folsom-micrometer-metrics/src/main/java/com/spotify/folsom/client/MicrometerMetrics.java [143:167]

• 22 lines of code
• 4 McCabe index (conditional complexity)

  public void measureMultigetFuture(CompletionStage<List<GetResult<byte[]>>> future) {
    final long startNs = System.nanoTime();

    future.whenComplete(
        (result, t) -> {
          long duration = System.nanoTime() - startNs;
          if (t == null) {
            multigetCalls.record(duration, NANOSECONDS);

            int hits = 0;
            int total = result.size();
            for (GetResult<byte[]> getResult : result) {
              if (getResult != null) {
                hits++;
              }
            }

            multigetHits.increment(hits);
            multigetMisses.increment(total - hits);
          } else {
            multigetFailures.record(duration, NANOSECONDS);
            ;
          }
        });
  }