com.tencent.polaris.plugins.stat.common.model

Class StatInfoRevisionCollector<T>

java.lang.Object

com.tencent.polaris.plugins.stat.common.model.AbstractSignatureStatInfoCollector<T,StatRevisionMetric>

com.tencent.polaris.plugins.stat.common.model.StatInfoRevisionCollector<T>

Type Parameters:

T - 收集的指标类型

All Implemented Interfaces:

StatInfoCollector<T,StatRevisionMetric>

public class StatInfoRevisionCollector<T>
extends AbstractSignatureStatInfoCollector<T,StatRevisionMetric>

带有版本信息的指标收集器，当更新版本后，再次收集指标的时候，指标重新计数。

Constructor Summary

Constructors

Constructor and Description
StatInfoRevisionCollector()

Method Summary

Modifier and Type	Method and Description
void	collectStatInfo(T info, Map<String,String> metricLabels, MetricValueAggregationStrategy<T>[] strategies) 使用Strategies策略集收集info的信息
long	getCurrentRevision()
long	incRevision()

Methods inherited from class com.tencent.polaris.plugins.stat.common.model.AbstractSignatureStatInfoCollector

getCollectedValues, getMetricContainer, getSignature

Methods inherited from class java.lang.Object

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

Constructor Detail

StatInfoRevisionCollector

public StatInfoRevisionCollector()

Method Detail

incRevision

public long incRevision()

getCurrentRevision

public long getCurrentRevision()

collectStatInfo

public void collectStatInfo(T info,
                            Map<String,String> metricLabels,
                            MetricValueAggregationStrategy<T>[] strategies)

Description copied from interface: StatInfoCollector

使用Strategies策略集收集info的信息

Parameters:

info - 收集的指标类型的值

metricLabels - 收集的指标的标签集

strategies - 收集指标采用的策略集