sk.baka.ambient.collection
Class Statistics

java.lang.Object
  sk.baka.ambient.collection.Statistics

All Implemented Interfaces:

Serializable

public final class Statistics
extends Object
implements Serializable

Statistics class.

Author:

Martin Vysny

See Also:

Serialized Form

Field Summary

int	albums Albums count.
int	artists Artists count.
long	fileSize Overall file size.
int	length Overall length in seconds.
int	tracks Number of tracks.

Constructor Summary

Statistics()

Method Summary

void	add(Statistics other) Merge this object with another statistics object.
void	copyFrom(Statistics other) Copies statistics from another statistics object.
int	getAverageLength() Computes average track length.

Methods inherited from class java.lang.Object

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

Field Detail

tracks

public int tracks

Number of tracks.

length

public int length

Overall length in seconds.

fileSize

public long fileSize

Overall file size.

albums

public int albums

Albums count.

artists

public int artists

Artists count.

Constructor Detail

Statistics

public Statistics()

Method Detail

add

public void add(Statistics other)

Merge this object with another statistics object.

Parameters:

other - the other statistics.

copyFrom

public void copyFrom(Statistics other)

Copies statistics from another statistics object.

Parameters:

other - the other statistics.

getAverageLength

public int getAverageLength()

Computes average track length.

Returns:

average track length in seconds.