Package org.apache.solr.prometheus.exporter

Class CachedPrometheusCollector

java.lang.Object

io.prometheus.client.Collector

org.apache.solr.prometheus.exporter.CachedPrometheusCollector

All Implemented Interfaces:

SchedulerMetricsCollector.Observer

public class CachedPrometheusCollector
extends io.prometheus.client.Collector
implements SchedulerMetricsCollector.Observer

Nested Class Summary

Nested classes/interfaces inherited from class io.prometheus.client.Collector

io.prometheus.client.Collector.Describable, io.prometheus.client.Collector.MetricFamilySamples, io.prometheus.client.Collector.Type

Field Summary

Fields inherited from class io.prometheus.client.Collector

MILLISECONDS_PER_SECOND, NANOSECONDS_PER_SECOND

Constructor Summary

Constructors

Constructor	Description
CachedPrometheusCollector()

Method Summary

Modifier and Type	Method	Description
List<io.prometheus.client.Collector.MetricFamilySamples>	collect()
void	metricsUpdated(List<io.prometheus.client.Collector.MetricFamilySamples> samples)

Methods inherited from class io.prometheus.client.Collector

checkMetricLabelName, checkMetricName, doubleToGoString, register, register, sanitizeMetricName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CachedPrometheusCollector

public CachedPrometheusCollector()

Method Detail

collect

public List<io.prometheus.client.Collector.MetricFamilySamples> collect()

Specified by:

collect in class io.prometheus.client.Collector

metricsUpdated

public void metricsUpdated(List<io.prometheus.client.Collector.MetricFamilySamples> samples)

Specified by:

metricsUpdated in interface SchedulerMetricsCollector.Observer