public Map getMetrics()

in core/src/main/java/com/spotify/metrics/jvm/FileDescriptorGaugeSet.java [46:58]

• 12 lines of code
• 1 McCabe index (conditional complexity)

    public Map<MetricId, Metric> getMetrics() {
        final Map<MetricId, Metric> gauges = new HashMap<MetricId, Metric>();
        final MetricId metricId =
                MetricId.build().tagged("what", "file-descriptor-ratio", "unit", "%");

        gauges.put(metricId, new Gauge<Object>() {
            @Override
            public Object getValue() {
                return fileDescriptorRatioGauge.getValue();
            }
        });
        return Collections.unmodifiableMap(gauges);
    }