net.sf.jour.statistic
Interface Accumulation

All Known Subinterfaces:

AccumulationList

All Known Implementing Classes:

AccumulationItem, AccumulationItmesList

public interface Accumulation

Interface for different types of statistic accumulation. Created on 13.12.2004 Contributing Author(s): Misha Lifschitz (Inital implementation) Vlad Skarzhevskyy (Inital implementation)

Version:

$Revision: 1.3 $ ($Author: vlads $) $Date: 2004/12/15 08:00:39 $

Author:

vlads

Method Summary

void	add(java.lang.Object num)
java.lang.Object	getAttribute(java.lang.String name)
long	getCount()
double	getMax()
double	getMean()
double	getMin()
java.lang.String	getName()
double	getStandardDeviation()
double	getTotal()
void	reset()
void	setAttribute(java.lang.String name, java.lang.Object value)

Method Detail

getName

public java.lang.String getName()

add

public void add(java.lang.Object num)

reset

public void reset()

getCount

public long getCount()

getTotal

public double getTotal()

getMin

public double getMin()

getMax

public double getMax()

getMean

public double getMean()

getStandardDeviation

public double getStandardDeviation()

getAttribute

public java.lang.Object getAttribute(java.lang.String name)

setAttribute

public void setAttribute(java.lang.String name,
                         java.lang.Object value)