cc.concurrent.kid

Class Statistics

java.lang.Object

cc.concurrent.kid.Statistics

public class Statistics
extends Object

单个tag的统计信息

Author:

ash

Constructor Summary

Constructors

Constructor and Description
Statistics(int[] points)

Method Summary

Methods

Modifier and Type	Method and Description
int	getCount() 数据总量
long	getMax() 最大值
double	getMean() 平均值
long	getMin() 最小值
List<Range>	getRanges() 统计区间
double	getStandardDeviation() 标准差
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Statistics

public Statistics(@Nullable
          int[] points)

Method Detail

getMean

public double getMean()

平均值

getStandardDeviation

public double getStandardDeviation()

标准差

getMax

public long getMax()

最大值

getMin

public long getMin()

最小值

getCount

public int getCount()

数据总量

getRanges

public List<Range> getRanges()

统计区间

toString

public String toString()

Overrides:

toString in class Object