Package org.apache.flink.runtime.rest.handler.legacy.metrics

Class MetricStore.ComponentMetricStore

java.lang.Object

org.apache.flink.runtime.rest.handler.legacy.metrics.MetricStore.ComponentMetricStore

Direct Known Subclasses:

MetricStore.SubtaskMetricStore, MetricStore.TaskManagerMetricStore, MetricStore.TaskMetricStore

Enclosing class:

MetricStore

@ThreadSafe
public static class MetricStore.ComponentMetricStore
extends Object

Structure containing metrics of a single component.

Field Summary

Fields

Modifier and Type	Field	Description
final Map<String,String>	metrics
final Set<String>	transientMetrics

Method Summary

Modifier and Type	Method	Description
String	getMetric(String name)
String	getMetric(String name, String defaultValue)

Methods inherited from class java.lang.Object

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

Field Details

metrics

public final Map<String,String> metrics

transientMetrics

public final Set<String> transientMetrics

Method Details

getMetric

public String getMetric(String name)

getMetric

public String getMetric(String name,
 String defaultValue)