org.lastbamboo.common.download
Class RateCalculatorImpl

java.lang.Object
  org.lastbamboo.common.download.RateCalculatorImpl

All Implemented Interfaces:

RateCalculator

public class RateCalculatorImpl
extends Object
implements RateCalculator

An implementation of the rate calculator interface.

Constructor Summary

RateCalculatorImpl()
Constructs a new rate calculator.

Method Summary

void	addData(RangeDownloader downloader) Adds data for the given downloader.
long	getBytesRead() Accessor for the total number of bytes read.
double	getRate() Returns the rate since a given time.

Methods inherited from class java.lang.Object

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

Constructor Detail

RateCalculatorImpl

public RateCalculatorImpl()

Constructs a new rate calculator.

Method Detail

getRate

public double getRate()

Description copied from interface: RateCalculator

Returns the rate since a given time.

Specified by:

getRate in interface RateCalculator

Returns:

The rate since the given time.

addData

public void addData(RangeDownloader downloader)

Description copied from interface: RateCalculator

Adds data for the given downloader.

Specified by:

addData in interface RateCalculator

Parameters:

downloader - The downloader to add data for.

getBytesRead

public long getBytesRead()

Description copied from interface: RateCalculator

Accessor for the total number of bytes read.

Specified by:

getBytesRead in interface RateCalculator

Returns:

The total number of bytes read.