org.apache.flink.runtime.metrics.groups

类 GenericMetricGroup

java.lang.Object

org.apache.flink.runtime.metrics.groups.AbstractMetricGroup<AbstractMetricGroup<?>>

org.apache.flink.runtime.metrics.groups.GenericMetricGroup

所有已实现的接口:

org.apache.flink.metrics.MetricGroup

直接已知子类:

GenericKeyMetricGroup, GenericValueMetricGroup

@Internal
public class GenericMetricGroup
extends AbstractMetricGroup<AbstractMetricGroup<?>>

A simple named MetricGroup that is used to hold subgroups of metrics.

嵌套类概要

从类继承的嵌套类/接口 org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

AbstractMetricGroup.ChildType

字段概要

从类继承的字段 org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

LOG, parent, queryServiceScopeInfo, registry, variables

构造器概要

构造器

构造器和说明
GenericMetricGroup(MetricRegistry registry, AbstractMetricGroup parent, String name)

方法概要

限定符和类型	方法和说明
protected QueryScopeInfo	createQueryServiceMetricInfo(org.apache.flink.metrics.CharacterFilter filter) Creates the metric query service scope for this group.
protected String	getGroupName(org.apache.flink.metrics.CharacterFilter filter) Returns the name for this group, meaning what kind of entity it represents, for example "taskmanager".

从类继承的方法 org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

addGroup, addGroup, addMetric, close, counter, counter, createChildGroup, createLogicalScope, gauge, getAllVariables, getAllVariables, getLogicalScope, getLogicalScope, getMetricIdentifier, getMetricIdentifier, getMetricIdentifier, getQueryServiceMetricInfo, getScopeComponents, histogram, isClosed, meter, putVariables

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.metrics.MetricGroup

addGroup, counter, counter, gauge, histogram, meter

构造器详细资料

GenericMetricGroup

public GenericMetricGroup(MetricRegistry registry,
                          AbstractMetricGroup parent,
                          String name)

方法详细资料

createQueryServiceMetricInfo

protected QueryScopeInfo createQueryServiceMetricInfo(org.apache.flink.metrics.CharacterFilter filter)

从类复制的说明: AbstractMetricGroup

Creates the metric query service scope for this group.

指定者:

createQueryServiceMetricInfo 在类中 AbstractMetricGroup<AbstractMetricGroup<?>>

参数:

filter - character filter

返回:

query service scope

getGroupName

protected String getGroupName(org.apache.flink.metrics.CharacterFilter filter)

从类复制的说明: AbstractMetricGroup

Returns the name for this group, meaning what kind of entity it represents, for example "taskmanager".

指定者:

getGroupName 在类中 AbstractMetricGroup<AbstractMetricGroup<?>>

参数:

filter - character filter which is applied to the name

返回:

logical name for this group