org.apache.iotdb.metrics.impl

类 DoNothingHistogram

java.lang.Object

org.apache.iotdb.metrics.impl.DoNothingHistogram

所有已实现的接口:

Histogram, IMetric

public class DoNothingHistogram
extends Object
implements Histogram

构造器概要

构造器

构造器和说明
DoNothingHistogram()

方法概要

限定符和类型	方法和说明
long	count() get the value of histogram
HistogramSnapshot	takeSnapshot() take snapshot of histogram
void	update(long value) update histogram by value

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.iotdb.metrics.type.IMetric

toString

构造器详细资料

DoNothingHistogram

public DoNothingHistogram()

方法详细资料

update

public void update(long value)

从接口复制的说明: Histogram

update histogram by value

指定者:

update 在接口中 Histogram

count

public long count()

从接口复制的说明: Histogram

get the value of histogram

指定者:

count 在接口中 Histogram

takeSnapshot

public HistogramSnapshot takeSnapshot()

从接口复制的说明: Histogram

take snapshot of histogram

指定者:

takeSnapshot 在接口中 Histogram