Package org.apache.flink.runtime.rest.messages.job.metrics

Class Metric

java.lang.Object

org.apache.flink.runtime.rest.messages.job.metrics.Metric

public class Metric
extends Object

Response type for a Metric and Metric-Value-Pair.

See Also:

• MetricStore

Constructor Summary

Constructors

Constructor	Description
Metric(String id)	Creates a new Metric without a value.
Metric(String id, String value)	Creates a new Metric with a possible value.

Method Summary

Modifier and Type	Method	Description
String	getId()
String	getValue()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Metric

public Metric(String id,
 @Nullable
 String value)

Creates a new Metric with a possible value.

Parameters:

id - Name of the metric.

value - Value of the metric. Can be null.

Metric

public Metric(String id)

Creates a new Metric without a value.

Parameters:

id - Name of the metric.

Method Details

getId

public String getId()

getValue

public String getValue()

toString

public String toString()

Overrides:

toString in class Object