org.apache.ratis.metrics

类 MetricRegistryInfo

java.lang.Object

org.apache.ratis.metrics.MetricRegistryInfo

public class MetricRegistryInfo
extends Object

This class holds the name, description and JMX related context names for such group of metrics.

This class is immutable.

构造器概要

构造器

构造器和说明
MetricRegistryInfo(String prefix, String applicationName, String metricsComponentName, String metricsDescription)

方法概要

限定符和类型	方法和说明
boolean	equals(Object obj)
String	getApplicationName()
String	getMetricsComponentName()
String	getMetricsDescription() Get the description of what this metric registry exposes.
String	getPrefix() Get the unique prefix for metrics that are being exported by this registry.
int	hashCode()
String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

MetricRegistryInfo

public MetricRegistryInfo(String prefix,
                          String applicationName,
                          String metricsComponentName,
                          String metricsDescription)

参数:

prefix - className or component name this metric registry collects metric for

applicationName - application Name needs to be in small case as it is used for hadoop2metrics

metricsComponentName - component name needs to be in small case as it is used for hadoop2metrics

metricsDescription - description of the metrics collected by this registry

方法详细资料

getApplicationName

public String getApplicationName()

getMetricsComponentName

public String getMetricsComponentName()

返回:

component name for which Metric is getting collected

getMetricsDescription

public String getMetricsDescription()

Get the description of what this metric registry exposes.

getPrefix

public String getPrefix()

Get the unique prefix for metrics that are being exported by this registry.

equals

public boolean equals(Object obj)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object