public void report(DocumentOperationType type, Instant start, DocumentOperationStatus... status) {
        double latency = latency(start);
        for (var s : status) {
            var point = points.get(s).get(type);
            feedLatency.sample(latency, point);
            feeds.add(point);
        }
    }
This class reports metrics for feed operations by APIs that use documentapi.

@author freva
vespaclient-container-plugin/src/main/java/com/yahoo/documentapi/metrics/DocumentApiMetrics.java